summaryrefslogtreecommitdiffstats
path: root/2015
diff options
context:
space:
mode:
Diffstat (limited to '2015')
-rw-r--r--2015/rs/Cargo.lock77
-rw-r--r--2015/rs/Cargo.toml35
-rw-r--r--2015/rs/src/base.rs5
-rw-r--r--2015/rs/src/five.rs52
-rw-r--r--2015/rs/src/five.txt1000
-rw-r--r--2015/rs/src/four.rs46
-rw-r--r--2015/rs/src/one.rs11
-rw-r--r--2015/rs/src/one.txt1
-rw-r--r--2015/rs/src/seven.rs94
-rw-r--r--2015/rs/src/seven.txt339
-rw-r--r--2015/rs/src/six.rs57
-rw-r--r--2015/rs/src/six.txt300
-rw-r--r--2015/rs/src/three.rs29
-rw-r--r--2015/rs/src/three.txt1
-rw-r--r--2015/rs/src/two.rs31
-rw-r--r--2015/rs/src/two.txt1000
16 files changed, 3078 insertions, 0 deletions
diff --git a/2015/rs/Cargo.lock b/2015/rs/Cargo.lock
new file mode 100644
index 0000000..fcc0eb5
--- /dev/null
+++ b/2015/rs/Cargo.lock
@@ -0,0 +1,77 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 3
+
+[[package]]
+name = "block-buffer"
+version = "0.10.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3078c7629b62d3f0439517fa394996acacc5cbc91c5a20d8c658e77abd503a71"
+dependencies = [
+ "generic-array",
+]
+
+[[package]]
+name = "cfg-if"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
+
+[[package]]
+name = "crypto-common"
+version = "0.1.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1bfb12502f3fc46cca1bb51ac28df9d618d813cdc3d2f25b9fe775a34af26bb3"
+dependencies = [
+ "generic-array",
+ "typenum",
+]
+
+[[package]]
+name = "digest"
+version = "0.10.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9ed9a281f7bc9b7576e61468ba615a66a5c8cfdff42420a70aa82701a3b1e292"
+dependencies = [
+ "block-buffer",
+ "crypto-common",
+]
+
+[[package]]
+name = "generic-array"
+version = "0.14.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "85649ca51fd72272d7821adaf274ad91c288277713d9c18820d8499a7ff69e9a"
+dependencies = [
+ "typenum",
+ "version_check",
+]
+
+[[package]]
+name = "md-5"
+version = "0.10.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d89e7ee0cfbedfc4da3340218492196241d89eefb6dab27de5df917a6d2e78cf"
+dependencies = [
+ "cfg-if",
+ "digest",
+]
+
+[[package]]
+name = "rs"
+version = "0.1.0"
+dependencies = [
+ "md-5",
+]
+
+[[package]]
+name = "typenum"
+version = "1.17.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "42ff0bf0c66b8238c6f3b578df37d0b7848e55df8577b3f74f92a69acceeb825"
+
+[[package]]
+name = "version_check"
+version = "0.9.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
diff --git a/2015/rs/Cargo.toml b/2015/rs/Cargo.toml
new file mode 100644
index 0000000..7f6f71f
--- /dev/null
+++ b/2015/rs/Cargo.toml
@@ -0,0 +1,35 @@
+[package]
+name = "rs"
+version = "0.1.0"
+edition = "2021"
+
+[[bin]]
+name = "one"
+path = "src/one.rs"
+
+[[bin]]
+name = "two"
+path = "src/two.rs"
+
+[[bin]]
+name = "three"
+path = "src/three.rs"
+
+[[bin]]
+name = "four"
+path = "src/four.rs"
+
+[[bin]]
+name = "five"
+path = "src/five.rs"
+
+[[bin]]
+name = "six"
+path = "src/six.rs"
+
+[[bin]]
+name = "seven"
+path = "src/seven.rs"
+
+[dependencies]
+md-5 = "0.10.6"
diff --git a/2015/rs/src/base.rs b/2015/rs/src/base.rs
new file mode 100644
index 0000000..44099ac
--- /dev/null
+++ b/2015/rs/src/base.rs
@@ -0,0 +1,5 @@
+static INPUT: &'static str = include_str!("!!.txt");
+
+fn main() {
+ let valueified = INPUT;
+}
diff --git a/2015/rs/src/five.rs b/2015/rs/src/five.rs
new file mode 100644
index 0000000..804d38b
--- /dev/null
+++ b/2015/rs/src/five.rs
@@ -0,0 +1,52 @@
+static INPUT: &'static str = include_str!("five.txt");
+
+fn main() {
+ let valueified = INPUT.split('\n').filter(|s| !s.is_empty());
+
+ let nice_count = valueified.clone().filter(|s| {
+ let mut s2 = s.chars();
+ let mut last_char = s2.next().unwrap();
+
+ let mut double_flag = false;
+ let mut abcdpqxy_flag = false;
+ for c in s2 {
+ if c == last_char { double_flag = true; }
+ if [('a','b'),('c','d'),('p','q'),('x','y')].contains(&(last_char, c)) { abcdpqxy_flag = true; }
+ if double_flag && abcdpqxy_flag { break; }
+
+ last_char = c;
+ }
+
+ s.chars().filter(|c| "aeiou".contains(*c)).count() >= 3 && double_flag && !abcdpqxy_flag
+ }).count();
+ println!("Nice word count: {nice_count}");
+
+ let nice_count = valueified.filter(|s| {
+ let mut s = s.chars();
+ let mut llc = s.next().unwrap();
+ let mut lc = s.next().unwrap();
+
+ let mut dupeslist = Vec::with_capacity(32);
+ dupeslist.push((llc, lc));
+ let mut pushed = true;
+
+ let mut flag1 = false;
+ let mut flag2 = false;
+
+ for c in s {
+ if !flag1 && (lc != c || (lc == c && (llc != lc || !pushed))) && dupeslist.contains(&(lc, c)) { flag1 = true; }
+ if !flag1 && !dupeslist.contains(&(lc, c)) { dupeslist.push((lc, c)); pushed = true; } else { pushed = false; }
+
+ if c == llc { flag2 = true; }
+
+ if flag1 && flag2 { break; }
+
+ llc = lc;
+ lc = c;
+ }
+
+ flag1 && flag2
+ }).count();
+
+ println!("Nice word(v2) count: {nice_count}");
+}
diff --git a/2015/rs/src/five.txt b/2015/rs/src/five.txt
new file mode 100644
index 0000000..a9b6e77
--- /dev/null
+++ b/2015/rs/src/five.txt
@@ -0,0 +1,1000 @@
+sszojmmrrkwuftyv
+isaljhemltsdzlum
+fujcyucsrxgatisb
+qiqqlmcgnhzparyg
+oijbmduquhfactbc
+jqzuvtggpdqcekgk
+zwqadogmpjmmxijf
+uilzxjythsqhwndh
+gtssqejjknzkkpvw
+wrggegukhhatygfi
+vhtcgqzerxonhsye
+tedlwzdjfppbmtdx
+iuvrelxiapllaxbg
+feybgiimfthtplui
+qxmmcnirvkzfrjwd
+vfarmltinsriqxpu
+oanqfyqirkraesfq
+xilodxfuxphuiiii
+yukhnchvjkfwcbiq
+bdaibcbzeuxqplop
+ivegnnpbiyxqsion
+ybahkbzpditgwdgt
+dmebdomwabxgtctu
+ibtvimgfaeonknoh
+jsqraroxudetmfyw
+dqdbcwtpintfcvuz
+tiyphjunlxddenpj
+fgqwjgntxagidhah
+nwenhxmakxqkeehg
+zdoheaxqpcnlhnen
+tfetfqojqcdzlpbm
+qpnxkuldeiituggg
+xwttlbdwxohahwar
+hjkwzadmtrkegzye
+koksqrqcfwcaxeof
+wulwmrptktliyxeq
+gyufbedqhhyqgqzj
+txpunzodohikzlmj
+jloqfuejfkemcrvu
+amnflshcheuddqtc
+pdvcsduggcogbiia
+yrioavgfmeafjpcz
+uyhbtmbutozzqfvq
+mwhgfwsgyuwcdzik
+auqylgxhmullxpaa
+lgelzivplaeoivzh
+uyvcepielfcmswoa
+qhirixgwkkccuzlp
+zoonniyosmkeejfg
+iayfetpixkedyana
+ictqeyzyqswdskiy
+ejsgqteafvmorwxe
+lhaiqrlqqwfbrqdx
+ydjyboqwhfpqfydc
+dwhttezyanrnbybv
+edgzkqeqkyojowvr
+rmjfdwsqamjqehdq
+ozminkgnkwqctrxz
+bztjhxpjthchhfcd
+vrtioawyxkivrpiq
+dpbcsznkpkaaclyy
+vpoypksymdwttpvz
+hhdlruwclartkyap
+bqkrcbrksbzcggbo
+jerbbbnxlwfvlaiw
+dwkasufidwjrjfbf
+kkfxtjhbnmqbmfwf
+vmnfziwqxmioukmj
+rqxvcultipkecdtu
+fhmfdibhtjzkiqsd
+hdpjbuzzbyafqrpd
+emszboysjuvwwvts
+msyigmwcuybfiooq
+druyksfnbluvnwoh
+fvgstvynnfbvxhsx
+bmzalvducnqtuune
+lzwkzfzttsvpllei
+olmplpvjamynfyfd
+padcwfkhystsvyfb
+wjhbvxkwtbfqdilb
+hruaqjwphonnterf
+bufjobjtvxtzjpmj
+oiedrjvmlbtwyyuy
+sgiemafwfztwsyju
+nsoqqfudrtwszyqf
+vonbxquiiwxnazyl
+yvnmjxtptujwqudn
+rrnybqhvrcgwvrkq
+taktoxzgotzxntfu
+quffzywzpxyaepxa
+rfvjebfiddcfgmwv
+iaeozntougqwnzoh
+scdqyrhoqmljhoil
+bfmqticltmfhxwld
+brbuktbyqlyfpsdl
+oidnyhjkeqenjlhd
+kujsaiqojopvrygg
+vebzobmdbzvjnjtk
+uunoygzqjopwgmbg
+piljqxgicjzgifso
+ikgptwcjzywswqnw
+pujqsixoisvhdvwi
+trtuxbgigogfsbbk
+mplstsqclhhdyaqk
+gzcwflvmstogdpvo
+tfjywbkmimyyqcjd
+gijutvhruqcsiznq
+ibxkhjvzzxgavkha
+btnxeqvznkxjsgmq
+tjgofgauxaelmjoq
+sokshvyhlkxerjrv
+ltogbivktqmtezta
+uduwytzvqvfluyuf
+msuckpthtgzhdxan
+fqmcglidvhvpirzr
+gwztkqpcwnutvfga
+bsjfgsrntdhlpqbx
+xloczbqybxmiopwt
+orvevzyjliomkkgu
+mzjbhmfjjvaziget
+tlsdxuhwdmghdyjb
+atoecyjhwmznaewi
+pyxpyvvipbqibiox
+ajbfmpqqobfsmesj
+siknbzefjblnohgd
+eqfhgewbblwdfkmc
+opylbscrotckkrbk
+lbwxbofgjkzdxkle
+ceixfjstaptdomvm
+hnkrqxifjmmjktie
+aqykzeuzvvetoygd
+fouahjimfcisxima
+prkzhutbqsyrhjzx
+qqwliakathnsbzne
+sayhgqtlcqqidqhj
+ygduolbysehdudra
+zricvxhdzznuxuce
+ucvzakslykpgsixd
+udirhgcttmyspgsb
+yuwzppjzfsjhhdzi
+gtqergjiuwookwre
+xvxexbjyjkxovvwf
+mlpaqhnnkqxrmwmm
+ezuqbrjozwuqafhb
+mcarusdthcbsonoq
+weeguqeheeiigrue
+pngtfugozxofaqxv
+copphvbjcmfspenv
+jiyahihykjjkdaya
+gdqnmesvptuyrfwp
+vbdscfywqmfxbohh
+crtrfuxyjypzubrg
+seihvevtxywxhflp
+fvvpmgttnapklwou
+qmqaqsajmqwhetpk
+zetxvrgjmblxvakr
+kpvwblrizaabmnhz
+mwpvvzaaicntrkcp
+clqyjiegtdsswqfm
+ymrcnqgcpldgfwtm
+nzyqpdenetncgnwq
+cmkzevgacnmdkqro
+kzfdsnamjqbeirhi
+kpxrvgvvxapqlued
+rzskbnfobevzrtqu
+vjoahbfwtydugzap
+ykbbldkoijlvicbl
+mfdmroiztsgjlasb
+quoigfyxwtwprmdr
+ekxjqafwudgwfqjm
+obtvyjkiycxfcdpb
+lhoihfnbuqelthof
+eydwzitgxryktddt
+rxsihfybacnpoyny
+bsncccxlplqgygtw
+rvmlaudsifnzhcqh
+huxwsyjyebckcsnn
+gtuqzyihwhqvjtes
+zreeyomtngvztveq
+nwddzjingsarhkxb
+nuqxqtctpoldrlsh
+wkvnrwqgjooovhpf
+kwgueyiyffudtbyg
+tpkzapnjxefqnmew
+ludwccvkihagvxal
+lfdtzhfadvabghna
+njqmlsnrkcfhtvbb
+cajzbqleghhnlgap
+vmitdcozzvqvzatp
+eelzefwqwjiywbcz
+uyztcuptfqvymjpi
+aorhnrpkjqqtgnfo
+lfrxfdrduoeqmwwp
+vszpjvbctblplinh
+zexhadgpqfifcqrz
+ueirfnshekpemqua
+qfremlntihbwabtb
+nwznunammfexltjc
+zkyieokaaogjehwt
+vlrxgkpclzeslqkq
+xrqrwfsuacywczhs
+olghlnfjdiwgdbqc
+difnlxnedpqcsrdf
+dgpuhiisybjpidsj
+vlwmwrikmitmoxbt
+sazpcmcnviynoktm
+pratafauetiknhln
+ilgteekhzwlsfwcn
+ywvwhrwhkaubvkbl
+qlaxivzwxyhvrxcf
+hbtlwjdriizqvjfb
+nrmsononytuwslsa
+mpxqgdthpoipyhjc
+mcdiwmiqeidwcglk
+vfbaeavmjjemfrmo
+qzcbzmisnynzibrc
+shzmpgxhehhcejhb
+wirtjadsqzydtyxd
+qjlrnjfokkqvnpue
+dxawdvjntlbxtuqc
+wttfmnrievfestog
+eamjfvsjhvzzaobg
+pbvfcwzjgxahlrag
+omvmjkqqnobvnzkn
+lcwmeibxhhlxnkzv
+uiaeroqfbvlazegs
+twniyldyuonfyzqw
+wgjkmsbwgfotdabi
+hnomamxoxvrzvtew
+ycrcfavikkrxxfgw
+isieyodknagzhaxy
+mgzdqwikzullzyco
+mumezgtxjrrejtrs
+nwmwjcgrqiwgfqel
+wjgxmebfmyjnxyyp
+durpspyljdykvzxf
+zuslbrpooyetgafh
+kuzrhcjwbdouhyme
+wyxuvbciodscbvfm
+kbnpvuqwmxwfqtqe
+zddzercqogdpxmft
+sigrdchxtgavzzjh
+lznjolnorbuddgcs
+ycnqabxlcajagwbt
+bnaudeaexahdgxsj
+rlnykxvoctfwanms
+jngyetkoplrstfzt
+tdpxknwacksotdub
+yutqgssfoptvizgr
+lzmqnxeqjfnsxmsa
+iqpgfsfmukovsdgu
+qywreehbidowtjyz
+iozamtgusdctvnkw
+ielmujhtmynlwcfd
+hzxnhtbnmmejlkyf
+ftbslbzmiqkzebtd
+bcwdqgiiizmohack
+dqhfkzeddjzbdlxu
+mxopokqffisxosci
+vciatxhtuechbylk
+khtkhcvelidjdena
+blatarwzfqcapkdt
+elamngegnczctcck
+xeicefdbwrxhuxuf
+sawvdhjoeahlgcdr
+kmdcimzsfkdfpnir
+axjayzqlosrduajb
+mfhzreuzzumvoggr
+iqlbkbhrkptquldb
+xcvztvlshiefuhgb
+pkvwyqmyoazocrio
+ajsxkdnerbmhyxaj
+tudibgsbnpnizvsi
+cxuiydkgdccrqvkh
+cyztpjesdzmbcpot
+nnazphxpanegwitx
+uphymczbmjalmsct
+yyxiwnlrogyzwqmg
+gmqwnahjvvdyhnfa
+utolskxpuoheugyl
+mseszdhyzoyavepd
+ycqknvbuvcjfgmlc
+sknrxhxbfpvpeorn
+zqxqjetooqcodwml
+sesylkpvbndrdhsy
+fryuxvjnsvnjrxlw
+mfxusewqurscujnu
+mbitdjjtgzchvkfv
+ozwlyxtaalxofovd
+wdqcduaykxbunpie
+rlnhykxiraileysk
+wgoqfrygttlamobg
+kflxzgxvcblkpsbz
+tmkisflhativzhde
+owsdrfgkaamogjzd
+gaupjkvkzavhfnes
+wknkurddcknbdleg
+lltviwincmbtduap
+qwzvspgbcksyzzmb
+ydzzkumecryfjgnk
+jzvmwgjutxoysaam
+icrwpyhxllbardkr
+jdopyntshmvltrve
+afgkigxcuvmdbqou
+mfzzudntmvuyhjzt
+duxhgtwafcgrpihc
+tsnhrkvponudumeb
+sqtvnbeiigdzbjgv
+eczmkqwvnsrracuo
+mhehsgqwiczaiaxv
+kaudmfvifovrimpd
+lupikgivechdbwfr
+mwaaysrndiutuiqx
+aacuiiwgaannunmm
+tjqjbftaqitukwzp
+lrcqyskykbjpaekn
+lirrvofbcqpjzxmr
+jurorvzpplyelfml
+qonbllojmloykjqe
+sllkzqujfnbauuqp
+auexjwsvphvikali
+usuelbssqmbrkxyc
+wyuokkfjexikptvv
+wmfedauwjgbrgytl
+sfwvtlzzebxzmuvw
+rdhqxuechjsjcvaf
+kpavhqkukugocsxu
+ovnjtumxowbxduts
+zgerpjufauptxgat
+pevvnzjfwhjxdoxq
+pmmfwxajgfziszcs
+difmeqvaghuitjhs
+icpwjbzcmlcterwm
+ngqpvhajttxuegyh
+mosjlqswdngwqsmi
+frlvgpxrjolgodlu
+eazwgrpcxjgoszeg
+bbtsthgkjrpkiiyk
+tjonoglufuvsvabe
+xhkbcrofytmbzrtk
+kqftfzdmpbxjynps
+kmeqpocbnikdtfyv
+qjjymgqxhnjwxxhp
+dmgicrhgbngdtmjt
+zdxrhdhbdutlawnc
+afvoekuhdboxghvx
+hiipezngkqcnihty
+bbmqgheidenweeov
+suprgwxgxwfsgjnx
+adeagikyamgqphrj
+zzifqinoeqaorjxg
+adhgppljizpaxzld
+lvxyieypvvuqjiyc
+nljoakatwwwoovzn
+fcrkfxclcacshhmx
+ownnxqtdhqbgthch
+lmfylrcdmdkgpwnj
+hlwjfbvlswbzpbjr
+mkofhdtljdetcyvp
+synyxhifbetzarpo
+agnggugngadrcxoc
+uhttadmdmhidpyjw
+ohfwjfhunalbubpr
+pzkkkkwrlvxiuysn
+kmidbxmyzkjrwjhu
+egtitdydwjxmajnw
+civoeoiuwtwgbqqs
+dfptsguzfinqoslk
+tdfvkreormspprer
+zvnvbrmthatzztwi
+ffkyddccrrfikjde
+hrrmraevdnztiwff
+qaeygykcpbtjwjbr
+purwhitkmrtybslh
+qzziznlswjaussel
+dfcxkvdpqccdqqxj
+tuotforulrrytgyn
+gmtgfofgucjywkev
+wkyoxudvdkbgpwhd
+qbvktvfvipftztnn
+otckgmojziezmojb
+inxhvzbtgkjxflay
+qvxapbiatuudseno
+krpvqosbesnjntut
+oqeukkgjsfuqkjbb
+prcjnyymnqwqksiz
+vuortvjxgckresko
+orqlyobvkuwgathr
+qnpyxlnazyfuijox
+zwlblfkoklqmqzkw
+hmwurwtpwnrcsanl
+jzvxohuakopuzgpf
+sfcpnxrviphhvxmx
+qtwdeadudtqhbely
+dbmkmloasqphnlgj
+olylnjtkxgrubmtk
+nxsdbqjuvwrrdbpq
+wbabpirnpcsmpipw
+hjnkyiuxpqrlvims
+enzpntcjnxdpuqch
+vvvqhlstzcizyimn
+triozhqndbttglhv
+fukvgteitwaagpzx
+uhcvukfbmrvskpen
+tizcyupztftzxdmt
+vtkpnbpdzsaluczz
+wodfoyhoekidxttm
+otqocljrmwfqbxzu
+linfbsnfvixlwykn
+vxsluutrwskslnye
+zbshygtwugixjvsi
+zdcqwxvwytmzhvoo
+wrseozkkcyctrmei
+fblgtvogvkpqzxiy
+opueqnuyngegbtnf
+qxbovietpacqqxok
+zacrdrrkohfygddn
+gbnnvjqmkdupwzpq
+qgrgmsxeotozvcak
+hnppukzvzfmlokid
+dzbheurndscrrtcl
+wbgdkadtszebbrcw
+fdmzppzphhpzyuiz
+bukomunhrjrypohj
+ohodhelegxootqbj
+rsplgzarlrknqjyh
+punjjwpsxnhpzgvu
+djdfahypfjvpvibm
+mlgrqsmhaozatsvy
+xwktrgyuhqiquxgn
+wvfaoolwtkbrisvf
+plttjdmguxjwmeqr
+zlvvbwvlhauyjykw
+cigwkbyjhmepikej
+masmylenrusgtyxs
+hviqzufwyetyznze
+nzqfuhrooswxxhus
+pdbdetaqcrqzzwxf
+oehmvziiqwkzhzib
+icgpyrukiokmytoy
+ooixfvwtiafnwkce
+rvnmgqggpjopkihs
+wywualssrmaqigqk
+pdbvflnwfswsrirl
+jeaezptokkccpbuj
+mbdwjntysntsaaby
+ldlgcawkzcwuxzpz
+lwktbgrzswbsweht
+ecspepmzarzmgpjm
+qmfyvulkmkxjncai
+izftypvwngiukrns
+zgmnyjfeqffbooww
+nyrkhggnprhedows
+yykzzrjmlevgffah
+mavaemfxhlfejfki
+cmegmfjbkvpncqwf
+zxidlodrezztcrij
+fseasudpgvgnysjv
+fupcimjupywzpqzp
+iqhgokavirrcvyys
+wjmkcareucnmfhui
+nftflsqnkgjaexhq
+mgklahzlcbapntgw
+kfbmeavfxtppnrxn
+nuhyvhknlufdynvn
+nviogjxbluwrcoec
+tyozixxxaqiuvoys
+kgwlvmvgtsvxojpr
+moeektyhyonfdhrb
+kahvevmmfsmiiqex
+xcywnqzcdqtvhiwd
+fnievhiyltbvtvem
+jlmndqufirwgtdxd
+muypbfttoeelsnbs
+rypxzbnujitfwkou
+ubmmjbznskildeoj
+ofnmizdeicrmkjxp
+rekvectjbmdnfcib
+yohrojuvdexbctdh
+gwfnfdeibynzjmhz
+jfznhfcqdwlpjull
+scrinzycfhwkmmso
+mskutzossrwoqqsi
+rygoebkzgyzushhr
+jpjqiycflqkexemx
+arbufysjqmgaapnl
+dbjerflevtgweeoj
+snybnnjlmwjvhois
+fszuzplntraprmbj
+mkvaatolvuggikvg
+zpuzuqygoxesnuyc
+wnpxvmxvllxalulm
+eivuuafkvudeouwy
+rvzckdyixetfuehr
+qgmnicdoqhveahyx
+miawwngyymshjmpj
+pvckyoncpqeqkbmx
+llninfenrfjqxurv
+kzbjnlgsqjfuzqtp
+rveqcmxomvpjcwte
+bzotkawzbopkosnx
+ktqvpiribpypaymu
+wvlzkivbukhnvram
+uohntlcoguvjqqdo
+ajlsiksjrcnzepkt
+xsqatbldqcykwusd
+ihbivgzrwpmowkop
+vfayesfojmibkjpb
+uaqbnijtrhvqxjtb
+hhovshsfmvkvymba
+jerwmyxrfeyvxcgg
+hncafjwrlvdcupma
+qyvigggxfylbbrzt
+hiiixcyohmvnkpgk
+mmitpwopgxuftdfu
+iaxderqpceboixoa
+zodfmjhuzhnsqfcb
+sthtcbadrclrazsi
+bkkkkcwegvypbrio
+wmpcofuvzemunlhj
+gqwebiifvqoeynro
+juupusqdsvxcpsgv
+rbhdfhthxelolyse
+kjimpwnjfrqlqhhz
+rcuigrjzarzpjgfq
+htxcejfyzhydinks
+sxucpdxhvqjxxjwf
+omsznfcimbcwaxal
+gufmtdlhgrsvcosb
+bssshaqujtmluerz
+uukotwjkstgwijtr
+kbqkneobbrdogrxk
+ljqopjcjmelgrakz
+rwtfnvnzryujwkfb
+dedjjbrndqnilbeh
+nzinsxnpptzagwlb
+lwqanydfirhnhkxy
+hrjuzfumbvfccxno
+okismsadkbseumnp
+sfkmiaiwlktxqvwa
+hauwpjjwowbunbjj
+nowkofejwvutcnui
+bqzzppwoslaeixro
+urpfgufwbtzenkpj
+xgeszvuqwxeykhef
+yxoldvkyuikwqyeq
+onbbhxrnmohzskgg
+qcikuxakrqeugpoa
+lnudcqbtyzhlpers
+nxduvwfrgzaailgl
+xniuwvxufzxjjrwz
+ljwithcqmgvntjdj
+awkftfagrfzywkhs
+uedtpzxyubeveuek
+bhcqdwidbjkqqhzl
+iyneqjdmlhowwzxx
+kvshzltcrrururty
+zgfpiwajegwezupo
+tkrvyanujjwmyyri
+ercsefuihcmoaiep
+ienjrxpmetinvbos
+jnwfutjbgenlipzq
+bgohjmrptfuamzbz
+rtsyamajrhxbcncw
+tfjdssnmztvbnscs
+bgaychdlmchngqlp
+kfjljiobynhwfkjo
+owtdxzcpqleftbvn
+ltjtimxwstvzwzjj
+wbrvjjjajuombokf
+zblpbpuaqbkvsxye
+gwgdtbpnlhyqspdi
+abipqjihjqfofmkx
+nlqymnuvjpvvgova
+avngotmhodpoufzn
+qmdyivtzitnrjuae
+xfwjmqtqdljuerxi
+csuellnlcyqaaamq
+slqyrcurcyuoxquo
+dcjmxyzbzpohzprl
+uqfnmjwniyqgsowb
+rbmxpqoblyxdocqc
+ebjclrdbqjhladem
+ainnfhxnsgwqnmyo
+eyytjjwhvodtzquf
+iabjgmbbhilrcyyp
+pqfnehkivuelyccc
+xgjbyhfgmtseiimt
+jwxyqhdbjiqqqeyy
+gxsbrncqkmvaryln
+vhjisxjkinaejytk
+seexagcdmaedpcvh
+lvudfgrcpjxzdpvd
+fxtegyrqjzhmqean
+dnoiseraqcoossmc
+nwrhmwwbykvwmgep
+udmzskejvizmtlce
+hbzvqhvudfdlegaa
+cghmlfqejbxewskv
+bntcmjqfwomtbwsb
+qezhowyopjdyhzng
+todzsocdkgfxanbz
+zgjkssrjlwxuhwbk
+eibzljqsieriyrzr
+wamxvzqyycrxotjp
+epzvfkispwqynadu
+dwlpfhtrafrxlyie
+qhgzujhgdruowoug
+girstvkahaemmxvh
+baitcrqmxhazyhbl
+xyanqcchbhkajdmc
+gfvjmmcgfhvgnfdq
+tdfdbslwncbnkzyz
+jojuselkpmnnbcbb
+hatdslkgxtqpmavj
+dvelfeddvgjcyxkj
+gnsofhkfepgwltse
+mdngnobasfpewlno
+qssnbcyjgmkyuoga
+glvcmmjytmprqwvn
+gwrixumjbcdffsdl
+lozravlzvfqtsuiq
+sicaflbqdxbmdlch
+inwfjkyyqbwpmqlq
+cuvszfotxywuzhzi
+igfxyoaacoarlvay
+ucjfhgdmnjvgvuni
+rvvkzjsytqgiposh
+jduinhjjntrmqroz
+yparkxbgsfnueyll
+lyeqqeisxzfsqzuj
+woncskbibjnumydm
+lltucklragtjmxtl
+ubiyvmyhlesfxotj
+uecjseeicldqrqww
+xxlxkbcthufnjbnm
+lhqijovvhlffpxga
+fzdgqpzijitlogjz
+efzzjqvwphomxdpd
+jvgzvuyzobeazssc
+hejfycgxywfjgbfw
+yhjjmvkqfbnbliks
+sffvfyywtlntsdsz
+dwmxqudvxqdenrur
+asnukgppdemxrzaz
+nwqfnumblwvdpphx
+kqsmkkspqvxzuket
+cpnraovljzqiquaz
+qrzgrdlyyzbyykhg
+opoahcbiydyhsmqe
+hjknnfdauidjeydr
+hczdjjlygoezadow
+rtflowzqycimllfv
+sfsrgrerzlnychhq
+bpahuvlblcolpjmj
+albgnjkgmcrlaicl
+pijyqdhfxpaxzdex
+eeymiddvcwkpbpux
+rqwkqoabywgggnln
+vckbollyhgbgmgwh
+ylzlgvnuvpynybkm
+hpmbxtpfosbsjixt
+ocebeihnhvkhjfqz
+tvctyxoujdgwayze
+efvhwxtuhapqxjen
+rusksgefyidldmpo
+nkmtjvddfmhirmzz
+whvtsuadwofzmvrt
+iiwjqvsdxudhdzzk
+gucirgxaxgcassyo
+rmhfasfzexeykwmr
+hynlxcvsbgosjbis
+huregszrcaocueen
+pifezpoolrnbdqtv
+unatnixzvdbqeyox
+xtawlpduxgacchfe
+bdvdbflqfphndduf
+xtdsnjnmzccfptyt
+nkhsdkhqtzqbphhg
+aqcubmfkczlaxiyb
+moziflxpsfubucmv
+srdgnnjtfehiimqx
+pwfalehdfyykrohf
+sysxssmvewyfjrve
+brsemdzosgqvvlxe
+bimbjoshuvflkiat
+hkgjasmljkpkwwku
+sbnmwjvodygobpqc
+bbbqycejueruihhd
+corawswvlvneipyc
+gcyhknmwsczcxedh
+kppakbffdhntmcqp
+ynulzwkfaemkcefp
+pyroowjekeurlbii
+iwksighrswdcnmxf
+glokrdmugreygnsg
+xkmvvumnfzckryop
+aesviofpufygschi
+csloawlirnegsssq
+fkqdqqmlzuxbkzbc
+uzlhzcfenxdfjdzp
+poaaidrktteusvyf
+zrlyfzmjzfvivcfr
+qwjulskbniitgqtx
+gjeszjksbfsuejki
+vczdejdbfixbduaq
+knjdrjthitjxluth
+jweydeginrnicirl
+bottrfgccqhyycsl
+eiquffofoadmbuhk
+lbqfutmzoksscswf
+xfmdvnvfcnzjprba
+uvugkjbkhlaoxmyx
+wadlgtpczgvcaqqv
+inzrszbtossflsxk
+dbzbtashaartczrj
+qbjiqpccefcfkvod
+hluujmokjywotvzy
+thwlliksfztcmwzh
+arahybspdaqdexrq
+nuojrmsgyipdvwyx
+hnajdwjwmzattvst
+sulcgaxezkprjbgu
+rjowuugwdpkjtypw
+oeugzwuhnrgiaqga
+wvxnyymwftfoswij
+pqxklzkjpcqscvde
+tuymjzknntekglqj
+odteewktugcwlhln
+exsptotlfecmgehc
+eeswfcijtvzgrqel
+vjhrkiwmunuiwqau
+zhlixepkeijoemne
+pavfsmwesuvebzdd
+jzovbklnngfdmyws
+nbajyohtzfeoiixz
+ciozmhrsjzrwxvhz
+gwucrxieqbaqfjuv
+uayrxrltnohexawc
+flmrbhwsfbcquffm
+gjyabmngkitawlxc
+rwwtggvaygfbovhg
+xquiegaisynictjq
+oudzwuhexrwwdbyy
+lengxmguyrwhrebb
+uklxpglldbgqsjls
+dbmvlfeyguydfsxq
+zspdwdqcrmtmdtsc
+mqfnzwbfqlauvrgc
+amcrkzptgacywvhv
+ndxmskrwrqysrndf
+mwjyhsufeqhwisju
+srlrukoaenyevykt
+tnpjtpwawrxbikct
+geczalxmgxejulcv
+tvkcbqdhmuwcxqci
+tiovluvwezwwgaox
+zrjhtbgajkjqzmfo
+vcrywduwsklepirs
+lofequdigsszuioy
+wxsdzomkjqymlzat
+iabaczqtrfbmypuy
+ibdlmudbajikcncr
+rqcvkzsbwmavdwnv
+ypxoyjelhllhbeog
+fdnszbkezyjbttbg
+uxnhrldastpdjkdz
+xfrjbehtxnlyzcka
+omjyfhbibqwgcpbv
+eguucnoxaoprszmp
+xfpypldgcmcllyzz
+aypnmgqjxjqceelv
+mgzharymejlafvgf
+tzowgwsubbaigdok
+ilsehjqpcjwmylxc
+pfmouwntfhfnmrwk
+csgokybgdqwnduwp
+eaxwvxvvwbrovypz
+nmluqvobbbmdiwwb
+lnkminvfjjzqbmio
+mjiiqzycqdhfietz
+towlrzriicyraevq
+obiloewdvbrsfwjo
+lmeooaajlthsfltw
+ichygipzpykkesrw
+gfysloxmqdsfskvt
+saqzntehjldvwtsx
+pqddoemaufpfcaew
+mjrxvbvwcreaybwe
+ngfbrwfqnxqosoai
+nesyewxreiqvhald
+kqhqdlquywotcyfy
+liliptyoqujensfi
+nsahsaxvaepzneqq
+zaickulfjajhctye
+gxjzahtgbgbabtht
+koxbuopaqhlsyhrp
+jhzejdjidqqtjnwe
+dekrkdvprfqpcqki
+linwlombdqtdeyop
+dvckqqbnigdcmwmx
+yaxygbjpzkvnnebv
+rlzkdkgaagmcpxah
+cfzuyxivtknirqvt
+obivkajhsjnrxxhn
+lmjhayymgpseuynn
+bbjyewkwadaipyju
+lmzyhwomfypoftuu
+gtzhqlgltvatxack
+jfflcfaqqkrrltgq
+txoummmnzfrlrmcg
+ohemsbfuqqpucups
+imsfvowcbieotlok
+tcnsnccdszxfcyde
+qkcdtkwuaquajazz
+arcfnhmdjezdbqku
+srnocgyqrlcvlhkb
+mppbzvfmcdirbyfw
+xiuarktilpldwgwd
+ypufwmhrvzqmexpc
+itpdnsfkwgrdujmj
+cmpxnodtsswkyxkr
+wayyxtjklfrmvbfp
+mfaxphcnjczhbbwy
+sjxhgwdnqcofbdra
+pnxmujuylqccjvjm
+ivamtjbvairwjqwl
+deijtmzgpfxrclss
+bzkqcaqagsynlaer
+tycefobvxcvwaulz
+ctbhnywezxkdsswf
+urrxxebxrthtjvib
+fpfelcigwqwdjucv
+ngfcyyqpqulwcphb
+rltkzsiipkpzlgpw
+qfdsymzwhqqdkykc
+balrhhxipoqzmihj
+rnwalxgigswxomga
+ghqnxeogckshphgr
+lyyaentdizaumnla
+exriodwfzosbeoib
+speswfggibijfejk
+yxmxgfhvmshqszrq
+hcqhngvahzgawjga
+qmhlsrfpesmeksur
+eviafjejygakodla
+kvcfeiqhynqadbzv
+fusvyhowslfzqttg
+girqmvwmcvntrwau
+yuavizroykfkdekz
+jmcwohvmzvowrhxf
+kzimlcpavapynfue
+wjudcdtrewfabppq
+yqpteuxqgbmqfgxh
+xdgiszbuhdognniu
+jsguxfwhpftlcjoh
+whakkvspssgjzxre
+ggvnvjurlyhhijgm
+krvbhjybnpemeptr
+pqedgfojyjybfbzr
+jzhcrsgmnkwwtpdo
+yyscxoxwofslncmp
+gzjhnxytmyntzths
+iteigbnqbtpvqumi
+zjevfzusnjukqpfw
+xippcyhkfuounxqk
+mcnhrcfonfdgpkyh
+pinkcyuhjkexbmzj
+lotxrswlxbxlxufs
+fmqajrtoabpckbnu
+wfkwsgmcffdgaqxg
+qfrsiwnohoyfbidr
+czfqbsbmiuyusaqs
+ieknnjeecucghpoo
+cevdgqnugupvmsge
+gjkajcyjnxdrtuvr
+udzhrargnujxiclq
+zqqrhhmjwermjssg
+ggdivtmgoqajydzz
+wnpfsgtxowkjiivl
+afbhqawjbotxnqpd
+xjpkifkhfjeqifdn
+oyfggzsstfhvticp
+kercaetahymeawxy
+khphblhcgmbupmzt
+iggoqtqpvaebtiol
+ofknifysuasshoya
+qxuewroccsbogrbv
+apsbnbkiopopytgu
+zyahfroovfjlythh
+bxhjwfgeuxlviydq
+uvbhdtvaypasaswa
+qamcjzrmesqgqdiz
+hjnjyzrxntiycyel
+wkcrwqwniczwdxgq
+hibxlvkqakusswkx
+mzjyuenepwdgrkty
+tvywsoqslfsulses
+jqwcwuuisrclircv
+xanwaoebfrzhurct
+ykriratovsvxxasf
+qyebvtqqxbjuuwuo
+telrvlwvriylnder
+acksrrptgnhkeiaa
+yemwfjhiqlzsvdxf
+banrornfkcymmkcc
+ytbhxvaeiigjpcgm
+crepyazgxquposkn
+xlqwdrytzwnxzwzv
+xtrbfbwopxscftps
+kwbytzukgseeyjla
+qtfdvavvjogybxjg
+ytbmvmrcxwfkgvzw
+nbscbdskdeocnfzr
+sqquwjbdxsxhcseg
+ewqxhigqcgszfsuw
+cvkyfcyfmubzwsee
+dcoawetekigxgygd
+ohgqnqhfimyuqhvi
+otisopzzpvnhctte
+bauieohjejamzien
+ewnnopzkujbvhwce
+aeyqlskpaehagdiv
+pncudvivwnnqspxy
+ytugesilgveokxcg
+zoidxeelqdjesxpr
+ducjccsuaygfchzj
+smhgllqqqcjfubfc
+nlbyyywergronmir
+prdawpbjhrzsbsvj
+nmgzhnjhlpcplmui
+eflaogtjghdjmxxz
+qolvpngucbkprrdc
+ixywxcienveltgho
+mwnpqtocagenkxut
+iskrfbwxonkguywx
+ouhtbvcaczqzmpua
+srewprgddfgmdbao
+dyufrltacelchlvu
+czmzcbrkecixuwzz
+dtbeojcztzauofuk
+prrgoehpqhngfgmw
+baolzvfrrevxsyke
+zqadgxshwiarkzwh
+vsackherluvurqqj
+surbpxdulvcvgjbd
+wqxytarcxzgxhvtx
+vbcubqvejcfsgrac
+zqnjfeapshjowzja
+hekvbhtainkvbynx
+knnugxoktxpvoxnh
+knoaalcefpgtvlwm
+qoakaunowmsuvkus
+ypkvlzcduzlezqcb
+ujhcagawtyepyogh
+wsilcrxncnffaxjf
+gbbycjuscquaycrk
+aduojapeaqwivnly
+ceafyxrakviagcjy
+nntajnghicgnrlst
+vdodpeherjmmvbje
+wyyhrnegblwvdobn
+xlfurpghkpbzhhif
+xyppnjiljvirmqjo
+kglzqahipnddanpi
+omjateouxikwxowr
+ocifnoopfglmndcx
+emudcukfbadyijev
+ooktviixetfddfmh
+wtvrhloyjewdeycg
+cgjncqykgutfjhvb
+nkwvpswppeffmwad
+hqbcmfhzkxmnrivg
+mdskbvzguxvieilr
+anjcvqpavhdloaqh
+erksespdevjylenq
+fadxwbmisazyegup
+iyuiffjmcaahowhj
+ygkdezmynmltodbv
+fytneukxqkjattvh
+woerxfadbfrvdcnz
+iwsljvkyfastccoa
+movylhjranlorofe
+drdmicdaiwukemep
+knfgtsmuhfcvvshg
+ibstpbevqmdlhajn
+tstwsswswrxlzrqs
+estyydmzothggudf
+jezogwvymvikszwa
+izmqcwdyggibliet
+nzpxbegurwnwrnca
+kzkojelnvkwfublh
+xqcssgozuxfqtiwi
+tcdoigumjrgvczfv
+ikcjyubjmylkwlwq
+kqfivwystpqzvhan
+bzukgvyoqewniivj
+iduapzclhhyfladn
+fbpyzxdfmkrtfaeg
+yzsmlbnftftgwadz
diff --git a/2015/rs/src/four.rs b/2015/rs/src/four.rs
new file mode 100644
index 0000000..177ddc5
--- /dev/null
+++ b/2015/rs/src/four.rs
@@ -0,0 +1,46 @@
+use md5::{Digest, Md5};
+use std::fmt::Write;
+use std::io::Write as WriteI;
+
+static INPUT: &'static [u8] = b"yzbqklnj";
+
+fn main() {
+ let mut buf = Vec::with_capacity(INPUT.len() + 10);
+ buf.extend_from_slice(INPUT);
+
+ for i in 0.. {
+ if i % 1000 == 0 { print!("{i}\r"); std::io::stdout().flush(); }
+
+ let mut hasher = Md5::new();
+ write!(&mut buf, "{i}");
+ hasher.update(buf.as_slice());
+ let hash = hasher.finalize();
+ if hash.starts_with(&[0, 0]) && hash[2] < 16 {
+ let mut hexhash = String::with_capacity(32);
+ for digit in hash {
+ write!(&mut hexhash, "{digit:02x}");
+ }
+ println!("Got 5 digit hash: {hexhash}, at {i}");
+ break;
+ }
+ buf.truncate(INPUT.len());
+ }
+
+ for i in 0.. {
+ if i % 1000 == 0 { print!("{i}\r"); std::io::stdout().flush(); }
+
+ let mut hasher = Md5::new();
+ write!(&mut buf, "{i}");
+ hasher.update(buf.as_slice());
+ let hash = hasher.finalize();
+ if hash.starts_with(&[0, 0, 0]) {
+ let mut hexhash = String::with_capacity(32);
+ for digit in hash {
+ write!(&mut hexhash, "{digit:02x}");
+ }
+ println!("Got 6 digit hash: {hexhash}, at {i}");
+ break;
+ }
+ buf.truncate(INPUT.len());
+ }
+}
diff --git a/2015/rs/src/one.rs b/2015/rs/src/one.rs
new file mode 100644
index 0000000..c23c1bd
--- /dev/null
+++ b/2015/rs/src/one.rs
@@ -0,0 +1,11 @@
+static INPUT: &'static str = include_str!("one.txt");
+
+fn main() {
+ let valueified = INPUT.chars().map(|c| match c { '(' => 1, ')' => -1, _ => 0});
+ let floor_number: i32 = valueified.clone().sum();
+ println!("Floor number: {floor_number}");
+
+ let mut floor = 0;
+ let basement_index = valueified.take_while(|i| {floor += i; floor >= 0}).count() + 1;
+ println!("First character in basement: {basement_index}");
+}
diff --git a/2015/rs/src/one.txt b/2015/rs/src/one.txt
new file mode 100644
index 0000000..2d4ad8f
--- /dev/null
+++ b/2015/rs/src/one.txt
@@ -0,0 +1 @@
+()(((()))(()()()((((()(((())(()(()((((((()(()(((())))((()(((()))((())(()((()()()()(((())(((((((())))()()(()(()(())(((((()()()((())(((((()()))))()(())(((())(())((((((())())))(()())))()))))()())()())((()()((()()()()(()((((((((()()())((()()(((((()(((())((())(()))()((((()((((((((())()((()())(())((()))())((((()())(((((((((((()()(((((()(()))())(((()(()))())((()(()())())())(()(((())(())())()()(()(()((()))((()))))((((()(((()))))((((()(()(()())())()(((()((((())((((()(((()()(())()()()())((()((((((()((()()))()((()))()(()()((())))(((()(((()))((()((()(()))(((()()(()(()()()))))()()(((()(((())())))))((()(((())()(()(())((()())))((((())))(()(()(()())()((()())))(((()((()(())()()((()((())(()()((())(())()))()))((()(())()))())(((((((()(()()(()(())())))))))(()((((((())((((())((())())(()()))))()(())(()())()())((())(()))))(()))(()((()))()(()((((((()()()()((((((((()(()(())((()()(()()))(())()())()((())))()))()())(((()))(())()(())()))()((()((()(()()())(())()()()((())())))((()()(()()((()(())()()())(((()(()()))))(())))(()(()())()))()()))))))()))))((((((())))())))(()(())())(()())))))(()))()))))))()((()))))()))))(()(()((()())())(()()))))(((())()))())())())(((()(()()))(())()(())(())((((((()()))))((()(()))))))(()))())(((()()(()))()())()()()())))))))))))))(())(()))(()))((()(())(()())(())())(()())(())()()(()())))()()()))(())())()))())())(())((())))))))(())))(())))))()))))((())(()(((()))))(()))()((()(())))(()())(((((()))()())()()))))()))))()))())(()(()()()))()))))))((()))))))))))()((()))((()(())((())()()(()()))()(()))))()()(()))()))(((())))(())()((())(())(()())()())())))))))())))()((())))()))(()))()()))(((((((()))())(()()))(()()(()))()(()((()())()))))))(((()()()())))(())()))()())(()()))()()))))))))(())))()))()()))))))()))()())))()(())(())))))()(())()()(()()))))())((()))))()))))(()(((((()))))))))())))())()(())()()))))(())))())()()())()()())()(()))))()))()))))))))())))((()))()))()))())))()())()()())))())))(()((())()((()))())))))())()(())((())))))))))))())()())(())())())(()))(()))()))())(()(())())()())()()(()))))(()(())))))))(())))())(())))))))())()()(())())())))(())))))()))()(()())()(()))())())))))()()(()))()))))())))))))))()))))()))))))())()())()()))))()())))())))))))))))()()))))()()(((()))()()(())()))))((()))))(()))(())())))(())()))))))(()))()))))(())())))))()))(()())))))))))))))())))))))))()((()())(()())))))))((()))))(())(())))()(()())())))())())(()()()())))()))))))())))))())()()())))))))))))()()(()))))()())()))((()())(()))))()(()))))))))))()())())(((())(()))))())()))()))()))))))()))))))(()))))()))))()(())))(())))(()))())()()(()()))()))(()()))))))))()))(()))())(()()(()(()())()()))()))))))))(())))))((()()(()))())())))))()))())(()())()()))())))()(()()()()))((())())))())()(()()))()))))))))(()))(())))()))))(()(()())(()))))()())())()))()()))())))))))))))())()))))))()))))))))())))))()))))())(()())))(())()))())())))))()()(()()())(()())))()()))(((()))(()()()))))()))))()))))((())))()((((((()()))))))())))))))))))(((()))))))))))))(())())))))())(()))))))(()))((()))())))()(()((()))()))()))))))))))())()))()(()()))))())))())(())()(()))()))())(()))()))))(()()))()()(())))))()))(())(()(()()))(()()())))))(((()))))))()))))))))))))(())(()))))()())())()()((()()))())))))(()))))())))))))()()()))))))))())))()(((()()))(())))))(((())())))))((()))()(()))(()))))(()())))(()))())))))()))))(())(())))()((()))(())())))()()))()))))))))()))(()()()(()()()(()))())(())()())(((()))(())))))))))(((()())))()()))))))))()(())(()))()((((())(())(()())))()))(((())()()()))((()))(()))())())))())))(()))())()())())(()(())())()()()(())))())(())))(())))(())()))()))(()((()))))))))())(()))))))())(()()))()()))()(()(()())))()()(()((()((((((()))(())))()()()))())()))((()()(()))())((()(()(()))(()()))))()())))()))()())))))))()()((()())(())))()))(()))(())(()))())(()(())))()()))))))(((()(((()()))()(()(())())((()()))()))()))()))()(()()()(()))((()())()(())))()()))(((())()()())(())()((()()()()(()(())(()()))()(((((()())))((())))))(()()()))))(((()(())))()))((()((()(())()(()((())))((()())()(()))(((()())()()(()))(())(((()((()())()((())()())(((()()))((()((())(()))(()())(()()()))((()))(())(()((()()())((()))(())))(())(())(())))(()())))(((((()(()(((((()())((((()(()())(())(()()(((())((()(((()()(((()()((((((())))())(()((((((()(()))()))()()((()((()))))()(()()(()((()()))))))(((((()(((((())()()()(())())))))))()))((()()(())))(())(()()()())))))(()((((())))))))()()(((()(()(()(()(()())()()()(((((((((()()())()(()))((()()()()()(((((((()())()((())()))((((((()(()(()(()())(((()(((((((()(((())(((((((((())(())())()))((()(()))(((()()())(())(()(()()(((()(())()))())))(())((((((())(()()())()()(((()(((())(()(((())(((((((()(((((((((()))(())(()(()(()))))((()))()(())())())((()(()((()()))((()()((()(())(())(()((())(((())(((()()()((((((()()(())((((())()))))(())((()(()((())))(((((()(()()())())((())())))((())((()((()()((((((())(((()()(()())())(()(()))(()(()))())())()(((((((()(((()(())()()((())((()(()()((()(()()(((((((((((())((())((((((())((()((((()(()((((()(((((((())()((()))))())()((()((((()(()(((()((()())))(())())(((()(((())((((((()(((((((((()()(())))(()(((((()((((()())))((()((()((()(()()(((())((((((((((((()(((())(()(((((()))(()()(()()()()()()((())(((((((())(((((())))))())()(()()(()(()(((()()(((((())(()((()((()(((()()((()((((())()))()((((())(())))()())(((())(())(()()((()(((()()((((((((((()()(()())())(((((((((())((((()))()()((((())(()((((()(((())())(((((((((((()((((())))(())(()(((()(((()((())(((((()((()()(()(()()((((((()((((()((()(()((()(()((((((()))))()()(((((()((()(()(())()))(())(((((((()((((()())(()((()((()(()))())))(())((()))))(((((((()()()())(()))(()()((()())()((()((()()()(()(()()))(()())(())(((((()(((((((((((()((()(((()(((((((()()((((((()(((((()(()((()(((((())((((((()))((((())((()()((())(((())()(((((()()(((((()((()(()(((((((()(((((()((()((()((())(())((())(()))()()))(()()(()(()()(((((((()(((()(((())()(((((()((((((()())((((())()((()((()(()()())(()))((((()()((((((()((()(()(()((((()((()((())((((((()(()(())((((((()((((((((((()((())()))()(()(()(((((()()()))((())))()(()((((((((((((((()(((()((((()((())((()((()(((()()(()(((()((())(()()())))()(()(()(((((()()(()(()((((()(((((())()(()(()))(((((()()(((()()(())((((((((((((((())((())(((((((((((())()()()(())()(()(()(((((((((())(((()))(()()())(()((((()(())(((((()())(())((((((((())()((((()((((((())(()((()(())(((()((((()))(((((((((()()))((((()(())()()()(())(()((())((()()))()(((())(((((())((((((()()))(((((((((()((((((())))(((((((()((()(()(())))())(()(()))()(((((()())(()))()(()(())(((()))))())()())))(((((()))())()((()(()))))((()()()((((((()))()()((((((((())((()(()(((()(()((())((()())(()((((())(()(((()()()(()(()()))())())((((((((((())())((()))()((())(())(())))())()(()()(())))())(()))(((()(()()(((()(((())))()(((()(())()((((((())()))()))()((((((()(()(((((()())))()))))())()()(((()(((((())((()()(()((()((()(()(()(())))(()()()()((()(())(((()((()))((((()))())(())))())(()))()()()())()))(((()()())()((())))(())(()()()()(()())((()(()()((((())))((()((()(())((()(()((())()(()()(((()())()()())((()))((())(((()()(())))()()))(((()((())()(((((()())(())((())()())())((((((()(()(((((()))(()(
diff --git a/2015/rs/src/seven.rs b/2015/rs/src/seven.rs
new file mode 100644
index 0000000..7d44f0e
--- /dev/null
+++ b/2015/rs/src/seven.rs
@@ -0,0 +1,94 @@
+use std::collections::HashMap;
+
+static INPUT: &[u8] = include_bytes!("seven.txt");
+
+#[derive(Debug, Copy, Clone)]
+enum WireOrLiteral {
+ Wire([u8; 2]),
+ Literal(u16)
+}
+
+#[derive(Debug, Copy, Clone)]
+enum Connection {
+ Direct(WireOrLiteral),
+ Not (WireOrLiteral),
+ And (WireOrLiteral, WireOrLiteral),
+ Or (WireOrLiteral, WireOrLiteral),
+ LShift(WireOrLiteral, WireOrLiteral),
+ RShift(WireOrLiteral, WireOrLiteral),
+}
+
+#[derive(Debug, Copy, Clone)]
+enum Cache {
+ Cached(u16),
+ Uncached(Connection)
+}
+
+fn main() {
+ let valueified = INPUT
+ .split(|b| *b == b'\n').filter(|b| !b.is_empty())
+ .map(|line| {
+ let mut bits = line.split(|b| *b == b'-');
+ let (rhs, lhs) = (bits.next().unwrap().strip_suffix(b" ").unwrap(), bits.next().unwrap().strip_prefix(b"> ").unwrap());
+ let mut cmdbits = rhs.split(|b| *b == b' ');
+ let cmdbits = (cmdbits.next().unwrap(), cmdbits.next().unwrap_or(&[]), cmdbits.next().unwrap_or(&[]));
+
+ let connection = match cmdbits {
+ (wol, &[], &[]) => Connection::Direct(parse_wol(wol)),
+ (b"NOT", wol, &[]) => Connection::Not(parse_wol(wol)),
+ (wol1, b"AND", wol2) => Connection::And(parse_wol(wol1), parse_wol(wol2)),
+ (wol1, b"OR", wol2) => Connection::Or(parse_wol(wol1), parse_wol(wol2)),
+ (wol1, b"LSHIFT", wol2) => Connection::LShift(parse_wol(wol1), parse_wol(wol2)),
+ (wol1, b"RSHIFT", wol2) => Connection::RShift(parse_wol(wol1), parse_wol(wol2)),
+ _ => unreachable!()
+ };
+
+ let wire = [lhs[0], *lhs.get(1).unwrap_or(&0)];
+
+ (wire, Cache::Uncached(connection))
+ })
+ .collect::<HashMap<[u8; 2], Cache>>();
+
+ let mut part1 = valueified.clone();
+ let a_val = walk(*b"a\0", &mut part1);
+ println!("a: {a_val}");
+
+
+ let mut part2 = valueified.clone();
+ part2.insert(*b"b\0", Cache::Uncached(Connection::Direct(WireOrLiteral::Literal(a_val))));
+ let a_val_2 = walk(*b"a\0", &mut part2);
+ println!("a with b={a_val}: {a_val_2}");
+}
+
+fn parse_wol(bytes: &[u8]) -> WireOrLiteral {
+ if bytes.iter().all(u8::is_ascii_digit) {
+ WireOrLiteral::Literal(std::str::from_utf8(bytes).unwrap().parse().unwrap())
+ } else {
+ WireOrLiteral::Wire([bytes[0], *bytes.get(1).unwrap_or(&0)])
+ }
+}
+
+fn walk(key: [u8; 2], map: &mut HashMap<[u8; 2], Cache>) -> u16 {
+ match map[&key] {
+ Cache::Cached(val) => val,
+ Cache::Uncached(conn) => {
+ let val = match conn {
+ Connection::Direct(wol) => get_wol(wol, map),
+ Connection::Not(wol) => !get_wol(wol, map),
+ Connection::And(wol1, wol2) => get_wol(wol1, map) & get_wol(wol2, map),
+ Connection::Or(wol1, wol2) => get_wol(wol1, map) | get_wol(wol2, map),
+ Connection::LShift(wol1, wol2) => get_wol(wol1, map) << get_wol(wol2, map),
+ Connection::RShift(wol1, wol2) => get_wol(wol1, map) >> get_wol(wol2, map)
+ };
+ map.insert(key, Cache::Cached(val));
+ val
+ }
+ }
+}
+
+fn get_wol(wol: WireOrLiteral, map: &mut HashMap<[u8; 2], Cache>) -> u16 {
+ match wol {
+ WireOrLiteral::Wire(wire) => walk(wire, map),
+ WireOrLiteral::Literal(literal) => literal
+ }
+}
diff --git a/2015/rs/src/seven.txt b/2015/rs/src/seven.txt
new file mode 100644
index 0000000..56cae92
--- /dev/null
+++ b/2015/rs/src/seven.txt
@@ -0,0 +1,339 @@
+af AND ah -> ai
+NOT lk -> ll
+hz RSHIFT 1 -> is
+NOT go -> gp
+du OR dt -> dv
+x RSHIFT 5 -> aa
+at OR az -> ba
+eo LSHIFT 15 -> es
+ci OR ct -> cu
+b RSHIFT 5 -> f
+fm OR fn -> fo
+NOT ag -> ah
+v OR w -> x
+g AND i -> j
+an LSHIFT 15 -> ar
+1 AND cx -> cy
+jq AND jw -> jy
+iu RSHIFT 5 -> ix
+gl AND gm -> go
+NOT bw -> bx
+jp RSHIFT 3 -> jr
+hg AND hh -> hj
+bv AND bx -> by
+er OR es -> et
+kl OR kr -> ks
+et RSHIFT 1 -> fm
+e AND f -> h
+u LSHIFT 1 -> ao
+he RSHIFT 1 -> hx
+eg AND ei -> ej
+bo AND bu -> bw
+dz OR ef -> eg
+dy RSHIFT 3 -> ea
+gl OR gm -> gn
+da LSHIFT 1 -> du
+au OR av -> aw
+gj OR gu -> gv
+eu OR fa -> fb
+lg OR lm -> ln
+e OR f -> g
+NOT dm -> dn
+NOT l -> m
+aq OR ar -> as
+gj RSHIFT 5 -> gm
+hm AND ho -> hp
+ge LSHIFT 15 -> gi
+jp RSHIFT 1 -> ki
+hg OR hh -> hi
+lc LSHIFT 1 -> lw
+km OR kn -> ko
+eq LSHIFT 1 -> fk
+1 AND am -> an
+gj RSHIFT 1 -> hc
+aj AND al -> am
+gj AND gu -> gw
+ko AND kq -> kr
+ha OR gz -> hb
+bn OR by -> bz
+iv OR jb -> jc
+NOT ac -> ad
+bo OR bu -> bv
+d AND j -> l
+bk LSHIFT 1 -> ce
+de OR dk -> dl
+dd RSHIFT 1 -> dw
+hz AND ik -> im
+NOT jd -> je
+fo RSHIFT 2 -> fp
+hb LSHIFT 1 -> hv
+lf RSHIFT 2 -> lg
+gj RSHIFT 3 -> gl
+ki OR kj -> kk
+NOT ak -> al
+ld OR le -> lf
+ci RSHIFT 3 -> ck
+1 AND cc -> cd
+NOT kx -> ky
+fp OR fv -> fw
+ev AND ew -> ey
+dt LSHIFT 15 -> dx
+NOT ax -> ay
+bp AND bq -> bs
+NOT ii -> ij
+ci AND ct -> cv
+iq OR ip -> ir
+x RSHIFT 2 -> y
+fq OR fr -> fs
+bn RSHIFT 5 -> bq
+0 -> c
+14146 -> b
+d OR j -> k
+z OR aa -> ab
+gf OR ge -> gg
+df OR dg -> dh
+NOT hj -> hk
+NOT di -> dj
+fj LSHIFT 15 -> fn
+lf RSHIFT 1 -> ly
+b AND n -> p
+jq OR jw -> jx
+gn AND gp -> gq
+x RSHIFT 1 -> aq
+ex AND ez -> fa
+NOT fc -> fd
+bj OR bi -> bk
+as RSHIFT 5 -> av
+hu LSHIFT 15 -> hy
+NOT gs -> gt
+fs AND fu -> fv
+dh AND dj -> dk
+bz AND cb -> cc
+dy RSHIFT 1 -> er
+hc OR hd -> he
+fo OR fz -> ga
+t OR s -> u
+b RSHIFT 2 -> d
+NOT jy -> jz
+hz RSHIFT 2 -> ia
+kk AND kv -> kx
+ga AND gc -> gd
+fl LSHIFT 1 -> gf
+bn AND by -> ca
+NOT hr -> hs
+NOT bs -> bt
+lf RSHIFT 3 -> lh
+au AND av -> ax
+1 AND gd -> ge
+jr OR js -> jt
+fw AND fy -> fz
+NOT iz -> ja
+c LSHIFT 1 -> t
+dy RSHIFT 5 -> eb
+bp OR bq -> br
+NOT h -> i
+1 AND ds -> dt
+ab AND ad -> ae
+ap LSHIFT 1 -> bj
+br AND bt -> bu
+NOT ca -> cb
+NOT el -> em
+s LSHIFT 15 -> w
+gk OR gq -> gr
+ff AND fh -> fi
+kf LSHIFT 15 -> kj
+fp AND fv -> fx
+lh OR li -> lj
+bn RSHIFT 3 -> bp
+jp OR ka -> kb
+lw OR lv -> lx
+iy AND ja -> jb
+dy OR ej -> ek
+1 AND bh -> bi
+NOT kt -> ku
+ao OR an -> ap
+ia AND ig -> ii
+NOT ey -> ez
+bn RSHIFT 1 -> cg
+fk OR fj -> fl
+ce OR cd -> cf
+eu AND fa -> fc
+kg OR kf -> kh
+jr AND js -> ju
+iu RSHIFT 3 -> iw
+df AND dg -> di
+dl AND dn -> do
+la LSHIFT 15 -> le
+fo RSHIFT 1 -> gh
+NOT gw -> gx
+NOT gb -> gc
+ir LSHIFT 1 -> jl
+x AND ai -> ak
+he RSHIFT 5 -> hh
+1 AND lu -> lv
+NOT ft -> fu
+gh OR gi -> gj
+lf RSHIFT 5 -> li
+x RSHIFT 3 -> z
+b RSHIFT 3 -> e
+he RSHIFT 2 -> hf
+NOT fx -> fy
+jt AND jv -> jw
+hx OR hy -> hz
+jp AND ka -> kc
+fb AND fd -> fe
+hz OR ik -> il
+ci RSHIFT 1 -> db
+fo AND fz -> gb
+fq AND fr -> ft
+gj RSHIFT 2 -> gk
+cg OR ch -> ci
+cd LSHIFT 15 -> ch
+jm LSHIFT 1 -> kg
+ih AND ij -> ik
+fo RSHIFT 3 -> fq
+fo RSHIFT 5 -> fr
+1 AND fi -> fj
+1 AND kz -> la
+iu AND jf -> jh
+cq AND cs -> ct
+dv LSHIFT 1 -> ep
+hf OR hl -> hm
+km AND kn -> kp
+de AND dk -> dm
+dd RSHIFT 5 -> dg
+NOT lo -> lp
+NOT ju -> jv
+NOT fg -> fh
+cm AND co -> cp
+ea AND eb -> ed
+dd RSHIFT 3 -> df
+gr AND gt -> gu
+ep OR eo -> eq
+cj AND cp -> cr
+lf OR lq -> lr
+gg LSHIFT 1 -> ha
+et RSHIFT 2 -> eu
+NOT jh -> ji
+ek AND em -> en
+jk LSHIFT 15 -> jo
+ia OR ig -> ih
+gv AND gx -> gy
+et AND fe -> fg
+lh AND li -> lk
+1 AND io -> ip
+kb AND kd -> ke
+kk RSHIFT 5 -> kn
+id AND if -> ig
+NOT ls -> lt
+dw OR dx -> dy
+dd AND do -> dq
+lf AND lq -> ls
+NOT kc -> kd
+dy AND ej -> el
+1 AND ke -> kf
+et OR fe -> ff
+hz RSHIFT 5 -> ic
+dd OR do -> dp
+cj OR cp -> cq
+NOT dq -> dr
+kk RSHIFT 1 -> ld
+jg AND ji -> jj
+he OR hp -> hq
+hi AND hk -> hl
+dp AND dr -> ds
+dz AND ef -> eh
+hz RSHIFT 3 -> ib
+db OR dc -> dd
+hw LSHIFT 1 -> iq
+he AND hp -> hr
+NOT cr -> cs
+lg AND lm -> lo
+hv OR hu -> hw
+il AND in -> io
+NOT eh -> ei
+gz LSHIFT 15 -> hd
+gk AND gq -> gs
+1 AND en -> eo
+NOT kp -> kq
+et RSHIFT 5 -> ew
+lj AND ll -> lm
+he RSHIFT 3 -> hg
+et RSHIFT 3 -> ev
+as AND bd -> bf
+cu AND cw -> cx
+jx AND jz -> ka
+b OR n -> o
+be AND bg -> bh
+1 AND ht -> hu
+1 AND gy -> gz
+NOT hn -> ho
+ck OR cl -> cm
+ec AND ee -> ef
+lv LSHIFT 15 -> lz
+ks AND ku -> kv
+NOT ie -> if
+hf AND hl -> hn
+1 AND r -> s
+ib AND ic -> ie
+hq AND hs -> ht
+y AND ae -> ag
+NOT ed -> ee
+bi LSHIFT 15 -> bm
+dy RSHIFT 2 -> dz
+ci RSHIFT 2 -> cj
+NOT bf -> bg
+NOT im -> in
+ev OR ew -> ex
+ib OR ic -> id
+bn RSHIFT 2 -> bo
+dd RSHIFT 2 -> de
+bl OR bm -> bn
+as RSHIFT 1 -> bl
+ea OR eb -> ec
+ln AND lp -> lq
+kk RSHIFT 3 -> km
+is OR it -> iu
+iu RSHIFT 2 -> iv
+as OR bd -> be
+ip LSHIFT 15 -> it
+iw OR ix -> iy
+kk RSHIFT 2 -> kl
+NOT bb -> bc
+ci RSHIFT 5 -> cl
+ly OR lz -> ma
+z AND aa -> ac
+iu RSHIFT 1 -> jn
+cy LSHIFT 15 -> dc
+cf LSHIFT 1 -> cz
+as RSHIFT 3 -> au
+cz OR cy -> da
+kw AND ky -> kz
+lx -> a
+iw AND ix -> iz
+lr AND lt -> lu
+jp RSHIFT 5 -> js
+aw AND ay -> az
+jc AND je -> jf
+lb OR la -> lc
+NOT cn -> co
+kh LSHIFT 1 -> lb
+1 AND jj -> jk
+y OR ae -> af
+ck AND cl -> cn
+kk OR kv -> kw
+NOT cv -> cw
+kl AND kr -> kt
+iu OR jf -> jg
+at AND az -> bb
+jp RSHIFT 2 -> jq
+iv AND jb -> jd
+jn OR jo -> jp
+x OR ai -> aj
+ba AND bc -> bd
+jl OR jk -> jm
+b RSHIFT 1 -> v
+o AND q -> r
+NOT p -> q
+k AND m -> n
+as RSHIFT 2 -> at
diff --git a/2015/rs/src/six.rs b/2015/rs/src/six.rs
new file mode 100644
index 0000000..0fe0d2d
--- /dev/null
+++ b/2015/rs/src/six.rs
@@ -0,0 +1,57 @@
+static INPUT: &'static str = include_str!("six.txt");
+
+#[derive(Debug)]
+enum LightCommand {
+ TurnOff,
+ TurnOn,
+ Toggle
+}
+
+fn main() {
+ let valueified = INPUT.split('\n').filter(|s| !s.is_empty()).map(|s| {
+ let mut rsplit = s.rsplit(' ');
+ let mut cd = rsplit.next().unwrap().split(',').map(str::parse::<usize>).map(Result::unwrap);
+ let mut ab = rsplit.nth(1).unwrap().split(',').map(str::parse::<usize>).map(Result::unwrap);
+ let ab = (ab.next().unwrap(), ab.next().unwrap());
+ let cd = (cd.next().unwrap(), cd.next().unwrap());
+ match &s[0..7] {
+ "turn on" => (LightCommand::TurnOn, ab,cd),
+ "toggle " => (LightCommand::Toggle, ab,cd),
+ "turn of" => (LightCommand::TurnOff, ab,cd),
+ _ => unreachable!()
+ }
+ });
+
+ let mut lights = vec![false; 1_000_000];
+ for (cmd, (x1, y1), (x2, y2)) in valueified.clone() {
+ use LightCommand::*;
+ for x in x1..=x2 {
+ for y in y1..=y2 {
+ match cmd {
+ TurnOff => { lights[x + y * 1000] = false; },
+ TurnOn => { lights[x + y * 1000] = true; },
+ Toggle => { lights[x + y * 1000] = !lights[x + y * 1000]; }
+ }
+ }
+ }
+ }
+ let light_count = lights.into_iter().filter(|a| *a).count();
+ println!("Lit light count: {light_count}");
+
+ let mut lights = vec![0u64; 1_000_000];
+ for (cmd, (x1, y1), (x2, y2)) in valueified {
+ use LightCommand::*;
+ for x in x1..=x2 {
+ for y in y1..=y2 {
+ match cmd {
+ TurnOff if lights[x + y * 1000] != 0 => { lights[x + y * 1000] -= 1; },
+ TurnOn => { lights[x + y * 1000] += 1; },
+ Toggle => { lights[x + y * 1000] += 2 },
+ _ => ()
+ }
+ }
+ }
+ }
+ let light_count = lights.into_iter().sum::<u64>();
+ println!("Lit light count(Ancient Nordic Elvish): {light_count}");
+}
diff --git a/2015/rs/src/six.txt b/2015/rs/src/six.txt
new file mode 100644
index 0000000..c4357c6
--- /dev/null
+++ b/2015/rs/src/six.txt
@@ -0,0 +1,300 @@
+turn on 887,9 through 959,629
+turn on 454,398 through 844,448
+turn off 539,243 through 559,965
+turn off 370,819 through 676,868
+turn off 145,40 through 370,997
+turn off 301,3 through 808,453
+turn on 351,678 through 951,908
+toggle 720,196 through 897,994
+toggle 831,394 through 904,860
+toggle 753,664 through 970,926
+turn off 150,300 through 213,740
+turn on 141,242 through 932,871
+toggle 294,259 through 474,326
+toggle 678,333 through 752,957
+toggle 393,804 through 510,976
+turn off 6,964 through 411,976
+turn off 33,572 through 978,590
+turn on 579,693 through 650,978
+turn on 150,20 through 652,719
+turn off 782,143 through 808,802
+turn off 240,377 through 761,468
+turn off 899,828 through 958,967
+turn on 613,565 through 952,659
+turn on 295,36 through 964,978
+toggle 846,296 through 969,528
+turn off 211,254 through 529,491
+turn off 231,594 through 406,794
+turn off 169,791 through 758,942
+turn on 955,440 through 980,477
+toggle 944,498 through 995,928
+turn on 519,391 through 605,718
+toggle 521,303 through 617,366
+turn off 524,349 through 694,791
+toggle 391,87 through 499,792
+toggle 562,527 through 668,935
+turn off 68,358 through 857,453
+toggle 815,811 through 889,828
+turn off 666,61 through 768,87
+turn on 27,501 through 921,952
+turn on 953,102 through 983,471
+turn on 277,552 through 451,723
+turn off 64,253 through 655,960
+turn on 47,485 through 734,977
+turn off 59,119 through 699,734
+toggle 407,898 through 493,955
+toggle 912,966 through 949,991
+turn on 479,990 through 895,990
+toggle 390,589 through 869,766
+toggle 593,903 through 926,943
+toggle 358,439 through 870,528
+turn off 649,410 through 652,875
+turn on 629,834 through 712,895
+toggle 254,555 through 770,901
+toggle 641,832 through 947,850
+turn on 268,448 through 743,777
+turn off 512,123 through 625,874
+turn off 498,262 through 930,811
+turn off 835,158 through 886,242
+toggle 546,310 through 607,773
+turn on 501,505 through 896,909
+turn off 666,796 through 817,924
+toggle 987,789 through 993,809
+toggle 745,8 through 860,693
+toggle 181,983 through 731,988
+turn on 826,174 through 924,883
+turn on 239,228 through 843,993
+turn on 205,613 through 891,667
+toggle 867,873 through 984,896
+turn on 628,251 through 677,681
+toggle 276,956 through 631,964
+turn on 78,358 through 974,713
+turn on 521,360 through 773,597
+turn off 963,52 through 979,502
+turn on 117,151 through 934,622
+toggle 237,91 through 528,164
+turn on 944,269 through 975,453
+toggle 979,460 through 988,964
+turn off 440,254 through 681,507
+toggle 347,100 through 896,785
+turn off 329,592 through 369,985
+turn on 931,960 through 979,985
+toggle 703,3 through 776,36
+toggle 798,120 through 908,550
+turn off 186,605 through 914,709
+turn off 921,725 through 979,956
+toggle 167,34 through 735,249
+turn on 726,781 through 987,936
+toggle 720,336 through 847,756
+turn on 171,630 through 656,769
+turn off 417,276 through 751,500
+toggle 559,485 through 584,534
+turn on 568,629 through 690,873
+toggle 248,712 through 277,988
+toggle 345,594 through 812,723
+turn off 800,108 through 834,618
+turn off 967,439 through 986,869
+turn on 842,209 through 955,529
+turn on 132,653 through 357,696
+turn on 817,38 through 973,662
+turn off 569,816 through 721,861
+turn on 568,429 through 945,724
+turn on 77,458 through 844,685
+turn off 138,78 through 498,851
+turn on 136,21 through 252,986
+turn off 2,460 through 863,472
+turn on 172,81 through 839,332
+turn on 123,216 through 703,384
+turn off 879,644 through 944,887
+toggle 227,491 through 504,793
+toggle 580,418 through 741,479
+toggle 65,276 through 414,299
+toggle 482,486 through 838,931
+turn off 557,768 through 950,927
+turn off 615,617 through 955,864
+turn on 859,886 through 923,919
+turn on 391,330 through 499,971
+toggle 521,835 through 613,847
+turn on 822,787 through 989,847
+turn on 192,142 through 357,846
+turn off 564,945 through 985,945
+turn off 479,361 through 703,799
+toggle 56,481 through 489,978
+turn off 632,991 through 774,998
+toggle 723,526 through 945,792
+turn on 344,149 through 441,640
+toggle 568,927 through 624,952
+turn on 621,784 through 970,788
+toggle 665,783 through 795,981
+toggle 386,610 through 817,730
+toggle 440,399 through 734,417
+toggle 939,201 through 978,803
+turn off 395,883 through 554,929
+turn on 340,309 through 637,561
+turn off 875,147 through 946,481
+turn off 945,837 through 957,922
+turn off 429,982 through 691,991
+toggle 227,137 through 439,822
+toggle 4,848 through 7,932
+turn off 545,146 through 756,943
+turn on 763,863 through 937,994
+turn on 232,94 through 404,502
+turn off 742,254 through 930,512
+turn on 91,931 through 101,942
+toggle 585,106 through 651,425
+turn on 506,700 through 567,960
+turn off 548,44 through 718,352
+turn off 194,827 through 673,859
+turn off 6,645 through 509,764
+turn off 13,230 through 821,361
+turn on 734,629 through 919,631
+toggle 788,552 through 957,972
+toggle 244,747 through 849,773
+turn off 162,553 through 276,887
+turn off 569,577 through 587,604
+turn off 799,482 through 854,956
+turn on 744,535 through 909,802
+toggle 330,641 through 396,986
+turn off 927,458 through 966,564
+toggle 984,486 through 986,913
+toggle 519,682 through 632,708
+turn on 984,977 through 989,986
+toggle 766,423 through 934,495
+turn on 17,509 through 947,718
+turn on 413,783 through 631,903
+turn on 482,370 through 493,688
+turn on 433,859 through 628,938
+turn off 769,549 through 945,810
+turn on 178,853 through 539,941
+turn off 203,251 through 692,433
+turn off 525,638 through 955,794
+turn on 169,70 through 764,939
+toggle 59,352 through 896,404
+toggle 143,245 through 707,320
+turn off 103,35 through 160,949
+toggle 496,24 through 669,507
+turn off 581,847 through 847,903
+turn on 689,153 through 733,562
+turn on 821,487 through 839,699
+turn on 837,627 through 978,723
+toggle 96,748 through 973,753
+toggle 99,818 through 609,995
+turn on 731,193 through 756,509
+turn off 622,55 through 813,365
+turn on 456,490 through 576,548
+turn on 48,421 through 163,674
+turn off 853,861 through 924,964
+turn off 59,963 through 556,987
+turn on 458,710 through 688,847
+toggle 12,484 through 878,562
+turn off 241,964 through 799,983
+turn off 434,299 through 845,772
+toggle 896,725 through 956,847
+turn on 740,289 through 784,345
+turn off 395,840 through 822,845
+turn on 955,224 through 996,953
+turn off 710,186 through 957,722
+turn off 485,949 through 869,985
+turn on 848,209 through 975,376
+toggle 221,241 through 906,384
+turn on 588,49 through 927,496
+turn on 273,332 through 735,725
+turn on 505,962 through 895,962
+toggle 820,112 through 923,143
+turn on 919,792 through 978,982
+toggle 489,461 through 910,737
+turn off 202,642 through 638,940
+turn off 708,953 through 970,960
+toggle 437,291 through 546,381
+turn on 409,358 through 837,479
+turn off 756,279 through 870,943
+turn off 154,657 through 375,703
+turn off 524,622 through 995,779
+toggle 514,221 through 651,850
+toggle 808,464 through 886,646
+toggle 483,537 through 739,840
+toggle 654,769 through 831,825
+turn off 326,37 through 631,69
+turn off 590,570 through 926,656
+turn off 881,913 through 911,998
+turn on 996,102 through 998,616
+turn off 677,503 through 828,563
+turn on 860,251 through 877,441
+turn off 964,100 through 982,377
+toggle 888,403 through 961,597
+turn off 632,240 through 938,968
+toggle 731,176 through 932,413
+turn on 5,498 through 203,835
+turn on 819,352 through 929,855
+toggle 393,813 through 832,816
+toggle 725,689 through 967,888
+turn on 968,950 through 969,983
+turn off 152,628 through 582,896
+turn off 165,844 through 459,935
+turn off 882,741 through 974,786
+turn off 283,179 through 731,899
+toggle 197,366 through 682,445
+turn on 106,309 through 120,813
+toggle 950,387 through 967,782
+turn off 274,603 through 383,759
+turn off 155,665 through 284,787
+toggle 551,871 through 860,962
+turn off 30,826 through 598,892
+toggle 76,552 through 977,888
+turn on 938,180 through 994,997
+toggle 62,381 through 993,656
+toggle 625,861 through 921,941
+turn on 685,311 through 872,521
+turn on 124,934 through 530,962
+turn on 606,379 through 961,867
+turn off 792,735 through 946,783
+turn on 417,480 through 860,598
+toggle 178,91 through 481,887
+turn off 23,935 through 833,962
+toggle 317,14 through 793,425
+turn on 986,89 through 999,613
+turn off 359,201 through 560,554
+turn off 729,494 through 942,626
+turn on 204,143 through 876,610
+toggle 474,97 through 636,542
+turn off 902,924 through 976,973
+turn off 389,442 through 824,638
+turn off 622,863 through 798,863
+turn on 840,622 through 978,920
+toggle 567,374 through 925,439
+turn off 643,319 through 935,662
+toggle 185,42 through 294,810
+turn on 47,124 through 598,880
+toggle 828,303 through 979,770
+turn off 174,272 through 280,311
+turn off 540,50 through 880,212
+turn on 141,994 through 221,998
+turn on 476,695 through 483,901
+turn on 960,216 through 972,502
+toggle 752,335 through 957,733
+turn off 419,713 through 537,998
+toggle 772,846 through 994,888
+turn on 881,159 through 902,312
+turn off 537,651 through 641,816
+toggle 561,947 through 638,965
+turn on 368,458 through 437,612
+turn on 290,149 through 705,919
+turn on 711,918 through 974,945
+toggle 916,242 through 926,786
+toggle 522,272 through 773,314
+turn on 432,897 through 440,954
+turn off 132,169 through 775,380
+toggle 52,205 through 693,747
+toggle 926,309 through 976,669
+turn off 838,342 through 938,444
+turn on 144,431 through 260,951
+toggle 780,318 through 975,495
+turn off 185,412 through 796,541
+turn on 879,548 through 892,860
+turn on 294,132 through 460,338
+turn on 823,500 through 899,529
+turn off 225,603 through 483,920
+toggle 717,493 through 930,875
+toggle 534,948 through 599,968
+turn on 522,730 through 968,950
+turn off 102,229 through 674,529
diff --git a/2015/rs/src/three.rs b/2015/rs/src/three.rs
new file mode 100644
index 0000000..04db03a
--- /dev/null
+++ b/2015/rs/src/three.rs
@@ -0,0 +1,29 @@
+use std::collections::HashSet;
+
+static INPUT: &'static str = include_str!("three.txt");
+
+fn main() {
+ let valueified = INPUT.chars().map(|c| match c { '<' => (-1, 0), '>' => (1, 0), '^' => (0, 1), 'v' => (0, -1), _ => (0, 0) });
+
+ let mut visited = HashSet::new();
+ append_visits(valueified.clone(), &mut visited);
+ println!("Number visited normally: {}", visited.len());
+
+ let santa_iter = valueified.clone().step_by(2);
+ let robot_iter = valueified.skip(1).step_by(2);
+
+ let mut visited = HashSet::new();
+ append_visits(santa_iter.clone(), &mut visited);
+ append_visits(robot_iter.clone(), &mut visited);
+ println!("Number visited w/ robot: {}", visited.len());
+}
+
+fn append_visits<I: Iterator<Item = (i32, i32)>>(iter: I, visited: &mut HashSet<(i32, i32)>) {
+ let (mut x, mut y) = (0, 0);
+ visited.insert((0, 0));
+ for (move_x, move_y) in iter {
+ x += move_x;
+ y += move_y;
+ visited.insert((x, y));
+ }
+}
diff --git a/2015/rs/src/three.txt b/2015/rs/src/three.txt
new file mode 100644
index 0000000..55f286f
--- /dev/null
+++ b/2015/rs/src/three.txt
@@ -0,0 +1 @@
+^><^>>>^<^v<v^^vv^><<^<><<vv^<>^<^v>^vv<>v><vv^^<>>^^^v<<vv><<^>^<^v<^>^v><<<v^<v<<<v<<vv<v<^><^>><>v>v^<<v^^<^v<><^>^<<^^^>v>>v^^<v>>^>vv><v>>^>>v^>^v>^<^^v>^>^^v<v>^^<v<>>v^^v><^><^<<>v^<^<^v<v>v^>>>v^v^>^<>^v<^^vv<v>^>^<>^^<vv^<><<v<^<^^>vv<>^>v<^>^v>v^>^v<>^><>><vv<>v^v<><>v^v>>>>v^^>^><^^<v<^><^<v>>^v^v<>v<<<^<<vvvv<<v^vv^>v^^^<^^^<v>>v<^v>>>>>v<^^^^>v<^<><v>>>>><v>>v^vvvv^^<v^<>^v<^v^>v><^>^v<<>>vv^>v>v^^>vv^<^vvv<>><>><><^^^<v<>^<^^^<v><^v>>v>^v<v^vv^<>^^^>v^^^v>>^v^^<^>>^>^<<v>>>^^<>>^vv>v^<^>>>><v<><><^^v<><<<<^^<>>^<vvv^><>v<v<<<<><v<<v>v<v^><vv<v^>^<^>v^^><^v>^^>v<>^v^<>^vv^><v^^vv>vvv>v>^<vv^>>^>>^>><>>>^^^^v<vv>^<>v^^><v^>^<>v<^^v><v<<><^v><>^^^^^v^v>>^^v><<><<vv>^^^^><^>v>><<<^v>v^^>^v^<^^v>v<^<<>>^v<<<v<<>>v<^v^><vv<v^v>v^<v>><v>^v<<<vv^>v<v>>v>>v><v><v^>v^^v>^v^>>>><>^>v>^v^>>>>v^<<vv<^v><<>v<v^<^^<<v<^v^^v^>vv><vv<v^<^>><^^>^<><^^<v<><^v^v^<^^>^<v><^<v>v^<<<^^v<v>^v>>><>^^>vv<<^v^<<<<^^>>>v>v<<<>^^>>>v>^>v>vv<<>^<^><v^>^^<^<v<<v<^>>^v^<vvv><>v^><<v>^^<v^vv^^^<vvv^<^>^>vv>><^v<^<<v<><<><<^^<><><vv>v>^<v>>^<>>^^v>vv^<^^v>><^vv^<<v^^><<>vv<v<><v<><v^^^v^v>^v<^<>v^^>><>^<^<v^<v^v^>v<<<^<<^>>>^^<^^v>v^<v>vvvv>v<>><^>^<<<<v^<v<>v^^^v<>v>^<v<<^^v^^<>^<<v^^<^<v>v>>v>>v^>^<vv<<<<<^<><>v><>>>v^>^v<^<><<v<^v^^<^<><^>^^^>^><>^><<vv>^<>vv<<v^v<<<<<>>>v<vv>^v>^>^>^<^><>v<><>>>^^<v>^<^v>>^<><v^><v^>>>v<v^^vvv^><v<v>v^>vvvv>>><^>v<>^^^>v>>v^<v<>v^>^<v^>^<<^>^>>v<<><<v^^>>v^<v^<^v^>^>v^><<^<v>v^<v>>^^<<v>v><<<^v^<>^<>^>>^<<v>^^<>^v<>v^>>><<v>><v^>^><v^<><v><>><v^<>vv>v^<^^^>v>^^<vv>>^v<><>>><>><^<>>v>v^^>^^<^^>^>>v>vv^^v<^<^v><vv<v<^>><<vvv<<><^>^v>^^^<<>v^<v<v><<v>^^v<<<>^^vv<^>vv>^>^<><<>vv<^>v^vv>^^^v><<^vv>^v<><v^^^^v^>vv^^<^<>^^v^<^vv<v<vv<>v>v^^<>^^>^^>^<><<^v>^><^^vvvv<><>^<v^^>v<>^><>v>><>vv^<<><<>><>v<^>^v>>^^v><<<>>^<^v^<v<<<v^>^^<^<><><^><<<<^<vv><v<<><vvv^^><vv>^<<vv<<<^v<>>><><>>v><<<v>vvvv^^vv<v>><<^v^vvv><><vv>v><>v<<<^<v^>><^^>v^<v>><v>^^^v^v>><<<v<^^>>^v<>v^<vv^^<<v<v>v<<<<^^^v^v<<>>>v>>vv>^^<><^v<v><>>v^>>>>>^>v^v^<^v^v^vvv>v<v<^>vv^<<v>vv>>v^^vv<^v>>>>vv<>v<>^^vv^<v>v^>>vvv<<<v<<^vv^^^^>v>v>^><<<^>v^><v<^<<<v>^v^^^><<><<<^^<^^<>^<v>^<v<<v<^^vv>v<^v><v><v<>^v<^<v<^<v^v><v>><v<v<<>^<v<>>><>^v^v<<^><v^<<v<v^>^>v><^>^vv^^<v<v<vv<v>^v^v^>^<<>>>>>v^<>^>v^vv^><<>>^^<>v^><v>^vvv^>v^v><>^><<>v>v<^<^><^^vv<<><>>v>>v><vv>>^v<<>^vv<>^vv>v>v>^>^>>><><<>v<v>^<<^v^^<<<><v>>vv<^<vv<vv^<<v<<^v><<>v<^^^<<^v^>^v>^^^v^v>>>v>v^v>^>^vv<^^<<vv^>^<<<vv>v^<><<^vvv^^><>vv^v>v>^><<^^^^vvv^<vvv>><^v<^>^<>>^<v<<vv>>><v>vv^<>><v^<v>^v>^>v>^<^<^^^<<vvvv^>>>>>>>v><vv>^<>^^v^><>><^v^^<v^v<<<<v^>><>v^v<vv<><^<<<<^>^^>vv>><^v<v^v<<>^vvv>v^^><^^<^<>>^^v^vv<>v<^<<<v^^^><v<vv<<>v>v<>^v^><v^vv^v^^v<^^v^^v><>v<^v>><<^<^v^>><<vv<<^>^<<v^<>^><>v><vv^v>>^<v<<<^>vv<^v>^>v<<v>^>>^>>v^<v<v>>^v<^v^v><<><>^><<<><v<vvvv<v^<v^v><>^<>^^^^v>^>^vvvvv>v>>v><<vv<<v<><<^><<^v><<v<<<v><vv<^>^v>>>>^v<^v<<>>^>^<<vv^<^>v>><<^>^>^v><><>^><<v<>v^><<^v^<^^><^^v^<<^v^^>>^v^<^><vv>v^^<<^^^<><>^>v^v>v^>^v^vv>^^>>>>^^<^>>>^^v<vv<><^^<vvv<^^^vv>v<v<v>><<<>^>^^>^>^v<<<<>>^<<>><v>>v>^^<^v<>v<>v^>v^><^<^^><v^^v>^^vv<v<<>><<vv<>>v>^<<<<v<<v>^><^^<^<^<v^<<^^v>^v<^>v^v^<v^vv^>^^><^>v^v>>^^v^><vv<v<v<v>>>>><<><v><v^v^<v^<^^<v<>^>v>v<>>>v>^^^^>><v^v^^v<<<>v^<<^<v>>>><^v^<<><v<>>v><><v<v^v>^v^^<v<^<^^v>><<vv<<vv><>>^>^>vv<^<>^vvv^v<v^^<>v^v>^^<<<<<>^v^>^<>v^^<>v^v<vv>^<>vv^<^vv>><v^^vvvvv>><<>v<vv^<^<vv^v^<>^^<v^<vv^<v^v^v<<^>^>^>^^>>>vvv>^>v>v>>>^>vv^><>^><>v>^^<v^>^><<v>><<<>>v<vvvv^>^v<^<>^<v>^<>^^<<><>^v<><>>>^vv<^<<^<^v>v<<<<<^^v<^v<><v<<><^>v>^v>>^v^><^^^^v<><><>vv^<>vv<^v<^^><v^<^><^^v^v^<^^<<><v>v<v<v^<<^v><>v^v<^>vvv><<^v>>v><><v<<^>>>v<^>>v>^<>><>^<v^v^<vv<<^>v<^^>^<^v<^<<^^v<>>^>^>^v^^v^v<v^^vv^<v>>v><vv^vv>v<>v^>v^^>^^>><v><v^<<><<>><<^^>><^v<v<><<><<><v<v^<^<v>>>><v^^v^^>>>^^^^^<<vv<^><>^<<<vv^^^>^><<<v<^v>^<v<^>^vvv<<>vv><<>v>v^v>>>>>^<>><^^^><<<<v><<vv>>>v<^<vv^v^<<v>>>>^^vvv>v<>><v>>>v>>^v^vvv<<>vvv<<^^^<>vv^^v<<>^^^>>^<^v^<^^>v^><v>>^<<^v<<vv<vv>v^>>^>v^><^><>^>>>vv>><^^^>vv<<^^vv><^<>^>^^<^<>>^vv^>>^v><>v^>>><<<^^<^>^>v<^>^<^^<>>><^^<>^v^<<vvv<v><>vvv><v>v^v<<^<v>^^><<^vv^v>v>v<<^v^<<<>^><><vvv>v>^vv^v<>vv^>^^<^>^>v^^<vv^>v><v<<<><>>^v<^<><><^<v^^<<^<v>vv<><<>v^<v^>^>^^<><<>^<^<<v^^v<v^<><<>v>><^<<>^>^v^v<v^v><^>>^v<^>v<<>^^^<^v>>>^<v>vvvv<<v^<^^>vvvv>v<>v<v><vvvvv>^<><>vvv<>^<<>^>>>>v^<^<><^v>v^>>v><>^><<v^>^<<>^>^v^<v^^>>^v><v>^<v><>v^<^^>v>^>>>v^v>>>^<>^<>>>>>v>>vv^v<><<<><><v><<vv<<v<><>>vv<^<vv>^v<<>v^v<^v<><v>>^v>>vvv^^v>>v>^>^>v><v><^>^^<<>^v<^<<<<^>v<^>>v^<^v>^v<<>^>^vvv<^^vv>^vv>vv<>>v>v<v>>v^<<<<<^^v^>v>^<<<v^v>>v<v><vvv><v>^<vv><<>>^<^>^^<>>>>^<^v<>v^^>^<^^v<^><>><v>>^v^vv<^v<^><<vvv<>><>><^^>^<^v^<^<>v<<<^v>v^^^<>v^<v^>^v^>><>^^<v<^><<^^v^<>^<^vv>>><^v><v^>vv<^v<<<v^>>v>v^v>^<v>v<^<>v^vvv>^vv<<<<v><^><v>>^^>><^v><<^>v^^<<v^^<^<><<<<>^<v<^v^>v<<^^>v<<<<<vvv<v<^>^>^>^>>^>>>v^<<v>>^^v><vv<^v<v<^^^>>>^vvv<^v<>>>vv>^^><^v>vv^>>v>v^<>^<vv>^>^<<^>^^^>>^vv>^^>vvvv<>>^^^^>>>v>v^^>vv>vv^<<>^><^<v^vvvv><v<><v>><<<v<v<<^v><vv^vv^<>>>^>^<v<^v<>><^<vv^^><v>v^>v^<><v^vvv>^>v^^v^>^^>v<<<<^<<^>>v>v^^^<<<v>>>^^v>v<v><<<<^^^v>^vv^>><>^v<v<<^^<<<<><>>>v>vvv^v^^v^>>vv>^>><>^v><^v^><^^>vv>^<^<^>><v>v>><><><v>^>^>v>vv>vv>^^>v>v^><v<<v^<>^>^v>^^v>^<^v<>>vvv^^>^>vv<v<v<<^<^<v^<>v^^v<^<^>vv^^<v><^^^>v>vv<<v>v<<v^<v^^><vv>^>^v^<^>v<^>^<>vv^><v<^><>>^>>^<^><<>^<^>v>v><>>>^<<^><<v><^v<v><>>vv<^><v^>>v>v>>>>^^>v<^v^>><<^<>>v><^><<^>^<vv^^<><<>><vvvv^>^^<><^^v>^^>vv>^v<v>>^^v^<v<^><^<<>>v^^^<^><^<<><<v<>><<>^v>vvv^vvv^^>>^<^<v>><>^<<<<^^<>>>v^<<^^v>><><<v<^>v>^v<v^>v>vv^><>^><<><^^>^>^<><>><^^<v^v<^><><><v>^<v<<v^<<^^^v<v<^v<>>><^v<<<<>>^v>^^vv^v^<<v>><<<v>vv>>v>>^v^<>>vv^<^>^<<>v<<<^vv<^vv^vv<^v^^^<vv^>v>>v<^^<^^vvv<^^v<>>>^>v^><v>^^><>vv>v>v<<<^^v<^vv^v>^^^>>>^^<>^^<^vvv>><><<><^<v>><<>^>^^<v^v^>vv>vv<v>^^<^^<<><><<v><v^^>v><v><<>v>vvv<^^^^<^>>><<<^^^<^>vv^^v>>v<<v^^<vv^<^>vvv^^v^^<^<vv>v<^<>^<<vv^^>^v>>^><><>v<v<v<>><v>>>^^>>v^><v^^<^>><>v<><<v^v<v<<>>>><>>>>><<^vvv<<><><<>^><><<^^v><<^>v>^>^v>v>>^^<><^>vv<^<^v>v<><^<<v<><^><>^^^<v^<><vvv^^^<>^^v><v<<<v>><>^>^vv<v^<vv>v>v^vv<v^v<v>^v^>v><>v^><>v>^^^^><<vv^><v<<v<^<>^v^^^>^^><<<v<^<v^>^^>v><vvvvv^<^<v^^>v<^v^^vv^<<<<v><^>v>v^v><><v^<<^<<v<^^^>^><v^v^<><><>^v<v>^<>^v>^v>v^<><^><v>>v<<^><^vv^<><^<>><>><v<v><<^^^^>v<^<^vv<><^vv><<^<<v>v^>>^v>^>v^^v>vv<v>v<<v>v<>^>>vv^>>><>^v^^<^>v<<^<^^v^^v^<<v<<v<^v<>vv^<v>><^v<^>>>vv^^<v^<>^^v<v<v>>^><^^^<><<^^>v<<vv>><<vvv>><<v^v^>><>vv^><<^>^><^v<^<^<vv<^^vv>v^v<<<<<<><<vv^vv>vv>v<^><<><><<>>v>><v><^>^v>^v^<>v^^^><^^<<<^vv^vv>^v^vvv^^>v^<v>><^<^<^<>^vv<vv^v^^>^^^>vv^v>>><<<^<>>v>v<^^<><v>>><><^v^^<<><<<>^<^^v^>v<vv^^^^>><v><^<<v<<v<>^>^>>^<>^v><>>^<v<vv^<<^<<>vv^>^^<<<^v<>>^v<>vvv<<^^<<><vvvvv<<^<^^<>>>>^^<><>^><>^v<v^^v<<v^^<^<^>v<v>^v<^>^v<>v^vv<><<v>^vvv<><<^>>^^><><>^<>^>v^^v^><v<><>>v><v^<v<<v>><^v>^<v<^>v<<<>vvv^<^^v<vvv^vv<>^<>^>>v<>^^><><v>>^><^^vv>><<>><v><^><>>^vv>v<vv<>v^v^^v<<^^<vv>v^^vv<<^<<><>^<><v^><^<^<>>^vv<v>v>>^<^vv>^vv^>v>^<><^><^<>v^v^^<^<>^^v>>><^v<>v^v<<^>v><>^^<<v^v<>v^>>v>^<><vv^v<v^<vv<>^>^>^<^>v><<><><><<<>^>><v^^><^>><v>>^v<<<^<<>^><<^>>>>>v<^>v>>v^<v^>^>v^^><>v^v^vvvv<v<v<>v>>><<>^<<vvv><v^v^>v<v^^^>>^<v>>^vv^^<vv><^>>v<v^><vvv<^^>>vv^v<^<>^v^<<v>^<<><<<^vvv^>^^<<>>><v<^>vv<<^<><^v<^<><<^^>vv^v>v^^^>>>>^>vv<<v>v>>^^v^^><>v<<^><^<v^>>^>v^v>><^v^>v<<^<v><^<^<^<>>v^^>><<<>v<v>v<^^>^vv<<<^^<v<>v^^>v<<><^<>^^>^v<>v>><^^^vv^>^><>v^^<v^<>>^<v^^^><v<><vvv>v>^<<^v>^>>>>><^^^<>v<v>>v^^<^v^>>v^<<v^>^>v^v>>>>^>>vv<>^<^v><v^^<>v>v^v>^<>^>v<vv><<v<^v<<^v<<^v^vv<><>^<>>^<>>^<>v^><<>^v>>^^^^<<^v><>^<^>^^v><^^<^<v^<^^v>^v><vv>v<<^>^>><<^^^vvv<<^vv<^^>v^^vv^<^^<<^^>>^^<vv<v<<v^^<<v<^vvv<<><<v>v^>>v^^>v<^>^><v<^>v<v^v<v^^<>v>><<v^v^v<^^^><v>v><^<^vv>^^v>^>v<<^vv><^^^^^^><<^>>>^v<>^^v<<<>><<<v^><>^<<<v>v^>^^^<^><v>^^^v<<>v<v>^<v^>><<^^<<^v<<>^v>>vv>><v<^><v<<<vvv><vv><<^v^^<v^vvv<^v>>v^v<v^v^>>^^v<><^^^<^^>v>^<><v<<v^^>vvv^v^^<v<v^v>^>v^^v<^><v^^<<<<>^^>>^v<><^><^<<^vv^<><<>v^vv^<v^<><<<^^>v<<>>>v<>v<><<<v>^v>^^v>^^>v>^>^>v<>><>^>^>^vvvv<^<v^<>^^^^v>v>><<v>>^<vv>>^<v<^v^vv>><>^^>v^^<<><^<v>><<<<>v>^^><v^^v<<v<><vv^v>^<v^^>v<<<<v^v<<>>vv<v<<<v>v>>v<^v>>v>v^<<<>^>^>^<>v<^^vv><^v<<^v<vvv^vv>v<^<<^^vv^^>vv<^>v>^^<<v^<<^^v<>^>v<<^^<^>^^^v^^<v<^<^>>>v^vv^<^v>^<>^<^<v<^v>>>^<^v<><v<^vv<v>v><v^v^^v<vv><^^<><>^>v<^<^vv>><^v><v<>^<>^^>^<><<<v^>>^<>><<><v>vvv^<<^<vv<v><v<^<<<^>^>>v<^>>vv>^v^^^v<>v<>><>^vv^>vv^
diff --git a/2015/rs/src/two.rs b/2015/rs/src/two.rs
new file mode 100644
index 0000000..572c556
--- /dev/null
+++ b/2015/rs/src/two.rs
@@ -0,0 +1,31 @@
+static INPUT: &'static str = include_str!("two.txt");
+
+fn main() {
+ let valueified = INPUT
+ .split('\n')
+ .filter(|s| !s.is_empty())
+ .map(|line| {
+ let mut nums = line
+ .split('x')
+ .map(str::parse::<u32>)
+ .map(Result::unwrap);
+ (nums.next().unwrap(), nums.next().unwrap(), nums.next().unwrap())
+ });
+
+ let final_area: u32 = valueified.clone()
+ .map(|(w, l, h)| {
+ let sides = [w*h, l*w, h*l];
+ sides.into_iter().min().unwrap() + sides.into_iter().sum::<u32>() * 2
+ })
+ .sum();
+ println!("Final area: {final_area}");
+
+ let ribbon_length: u32 = valueified
+ .map(|(w, l, h)| {
+ let mut nums = [w, l, h];
+ nums.sort();
+ (nums[0] + nums[1]) * 2 + (w * l * h)
+ })
+ .sum();
+ println!("Ribbon length: {ribbon_length}");
+}
diff --git a/2015/rs/src/two.txt b/2015/rs/src/two.txt
new file mode 100644
index 0000000..5f3335f
--- /dev/null
+++ b/2015/rs/src/two.txt
@@ -0,0 +1,1000 @@
+29x13x26
+11x11x14
+27x2x5
+6x10x13
+15x19x10
+26x29x15
+8x23x6
+17x8x26
+20x28x3
+23x12x24
+11x17x3
+19x23x28
+25x2x25
+1x15x3
+25x14x4
+23x10x23
+29x19x7
+17x10x13
+26x30x4
+16x7x16
+7x5x27
+8x23x6
+2x20x2
+18x4x24
+30x2x26
+6x14x23
+10x23x9
+29x29x22
+1x21x14
+22x10x13
+10x12x10
+20x13x11
+12x2x14
+2x16x29
+27x18x26
+6x12x20
+18x17x8
+14x25x1
+30x15x22
+17x18x7
+28x23x24
+15x12x25
+14x7x20
+29x23x8
+24x5x22
+6x22x8
+1x15x26
+14x5x1
+24x28x28
+17x23x23
+4x15x7
+23x8x11
+6x15x1
+23x18x13
+17x1x26
+23x13x17
+2x18x8
+22x22x1
+10x22x6
+28x29x20
+22x21x25
+14x8x23
+12x30x14
+8x7x5
+3x30x15
+4x3x29
+25x18x3
+16x7x16
+4x3x8
+9x16x30
+20x28x3
+28x24x6
+4x18x2
+23x18x5
+22x4x30
+15x30x9
+7x12x12
+3x22x29
+12x1x9
+9x2x25
+17x11x10
+25x24x7
+7x27x26
+26x4x12
+29x2x26
+19x24x12
+23x23x3
+26x28x16
+18x4x16
+25x30x18
+29x19x19
+16x3x27
+29x25x29
+18x19x5
+14x21x30
+19x13x26
+19x10x15
+9x4x7
+18x6x6
+24x25x29
+9x12x27
+15x3x22
+30x17x21
+18x19x28
+9x11x12
+8x28x22
+11x3x4
+28x17x20
+24x18x15
+11x12x13
+6x19x24
+28x4x5
+28x22x23
+13x29x2
+9x16x15
+29x28x1
+10x18x30
+19x11x12
+26x28x25
+23x17x13
+25x1x21
+17x1x27
+17x27x28
+28x13x15
+14x13x25
+11x29x7
+22x29x5
+13x6x14
+23x18x13
+25x7x17
+18x9x20
+21x11x2
+28x11x13
+13x25x1
+19x29x25
+16x29x4
+10x21x10
+7x25x17
+5x9x3
+1x15x6
+8x27x29
+23x6x30
+22x22x29
+6x20x30
+26x25x29
+10x19x19
+20x30x9
+5x30x24
+17x10x27
+30x14x30
+8x17x4
+7x18x6
+3x5x4
+24x17x15
+14x20x17
+22x27x15
+18x14x15
+23x9x11
+21x16x29
+7x18x21
+9x3x29
+10x13x4
+2x30x4
+23x20x4
+8x22x21
+29x28x4
+13x16x25
+21x9x11
+7x26x26
+13x23x30
+19x7x10
+9x23x21
+21x9x17
+9x21x15
+20x29x22
+23x13x15
+19x25x2
+12x11x30
+20x21x6
+21x6x17
+24x26x9
+29x21x29
+29x26x16
+6x16x1
+2x12x6
+6x7x20
+7x2x22
+6x22x4
+13x11x27
+25x27x14
+11x8x6
+26x11x14
+30x3x29
+27x21x20
+15x16x26
+6x22x10
+11x9x25
+23x13x6
+13x9x3
+30x22x13
+29x23x14
+25x19x6
+7x29x11
+19x18x5
+29x25x13
+25x24x27
+1x9x12
+22x9x17
+14x12x28
+19x21x17
+13x25x17
+14x25x12
+4x14x30
+7x15x28
+3x6x25
+6x2x16
+15x19x11
+17x30x20
+20x23x7
+26x21x6
+26x29x24
+2x4x30
+4x22x18
+13x3x28
+27x6x21
+5x3x27
+12x7x11
+28x11x9
+12x9x2
+1x22x20
+15x13x28
+14x19x16
+28x20x3
+20x4x9
+26x7x26
+18x19x25
+7x1x13
+20x23x29
+27x26x8
+11x15x15
+10x21x23
+29x2x11
+21x28x20
+3x18x23
+26x17x17
+14x26x17
+20x7x17
+18x12x8
+4x8x8
+8x15x23
+24x29x5
+1x25x8
+1x28x17
+16x18x13
+29x24x22
+13x16x10
+14x7x16
+15x11x29
+12x15x19
+17x6x28
+4x3x9
+15x16x8
+29x27x11
+2x24x20
+4x21x3
+29x24x27
+18x22x22
+7x8x18
+20x7x8
+19x9x2
+20x17x2
+2x29x10
+19x25x1
+28x9x3
+29x27x20
+7x21x7
+10x4x22
+26x8x5
+26x14x1
+5x27x9
+2x18x3
+3x27x17
+30x17x23
+30x11x20
+4x6x7
+6x29x27
+30x16x20
+24x30x28
+19x20x26
+18x1x25
+26x12x12
+19x15x29
+16x21x24
+23x13x26
+25x16x10
+8x9x18
+24x14x1
+24x15x21
+19x9x14
+8x23x11
+22x2x16
+29x9x26
+3x16x25
+15x20x30
+3x11x12
+15x2x3
+13x7x4
+2x7x27
+9x26x11
+30x24x19
+28x17x21
+10x8x2
+11x15x26
+10x12x20
+24x24x27
+25x26x16
+13x4x20
+25x13x11
+12x22x3
+20x7x1
+12x18x6
+26x8x20
+14x2x7
+23x12x1
+26x24x24
+27x26x23
+26x17x5
+17x24x2
+26x5x6
+23x5x1
+5x18x30
+24x21x19
+5x28x11
+21x20x14
+25x4x22
+26x24x11
+7x5x8
+13x1x30
+5x1x6
+14x5x2
+8x11x7
+13x20x1
+17x30x14
+29x22x10
+12x26x3
+27x17x3
+26x27x4
+5x26x17
+22x11x19
+8x26x3
+24x19x22
+7x1x4
+6x27x30
+4x28x14
+16x14x18
+4x5x20
+19x25x4
+15x15x1
+10x14x14
+16x18x24
+21x27x15
+5x5x10
+1x7x13
+16x2x8
+13x15x11
+3x25x10
+20x29x8
+12x3x2
+10x13x12
+25x27x1
+11x30x19
+7x19x13
+27x6x18
+16x21x19
+21x29x5
+16x23x12
+29x19x15
+5x5x10
+27x15x1
+13x16x22
+29x19x5
+8x12x9
+3x18x5
+13x25x3
+5x9x21
+10x20x16
+9x9x11
+23x21x1
+22x2x15
+27x8x13
+23x7x3
+26x30x15
+29x15x16
+16x27x13
+2x18x9
+10x27x8
+20x9x25
+10x2x17
+16x13x13
+21x26x1
+27x26x24
+9x30x16
+19x17x28
+25x15x1
+10x26x6
+10x11x11
+5x26x25
+30x4x15
+9x8x23
+14x25x7
+8x28x8
+28x18x24
+4x4x25
+16x25x11
+17x27x8
+15x16x9
+24x13x21
+17x3x27
+27x5x26
+8x27x12
+29x2x8
+24x23x30
+1x30x21
+6x18x20
+13x14x12
+25x30x23
+24x6x24
+12x7x21
+11x6x8
+8x30x30
+26x3x12
+28x6x5
+18x7x1
+7x6x20
+14x16x18
+11x22x15
+4x20x10
+19x24x19
+8x24x11
+4x9x10
+6x6x22
+10x9x29
+1x5x28
+19x25x29
+20x30x3
+15x13x13
+9x9x24
+20x14x29
+26x24x13
+2x25x8
+10x26x2
+12x19x12
+18x6x20
+4x5x14
+26x27x10
+16x26x20
+3x21x15
+2x26x18
+14x11x17
+26x26x25
+10x1x11
+17x19x19
+27x28x26
+9x2x10
+19x30x15
+23x30x14
+15x3x20
+2x14x22
+21x18x8
+22x4x29
+19x6x29
+9x26x29
+16x10x9
+22x12x22
+13x28x14
+25x14x28
+28x3x30
+10x17x1
+10x27x22
+10x23x19
+14x25x9
+11x24x8
+30x25x10
+22x13x28
+2x7x6
+11x20x8
+9x22x14
+19x16x9
+11x24x4
+11x17x2
+6x4x10
+26x10x10
+12x14x5
+27x10x3
+15x3x6
+11x7x19
+22x10x12
+21x26x10
+13x20x3
+27x8x8
+1x24x23
+24x9x22
+23x17x23
+3x28x19
+2x20x28
+23x17x24
+26x1x4
+4x1x12
+5x6x16
+13x22x13
+25x21x21
+20x21x12
+9x24x25
+17x16x12
+12x28x9
+18x16x27
+29x12x2
+30x12x15
+24x11x10
+4x9x22
+4x24x5
+19x11x5
+6x25x6
+1x20x17
+22x8x21
+11x26x4
+16x19x3
+8x12x8
+13x2x18
+10x5x11
+8x12x17
+21x2x5
+26x17x26
+23x18x17
+28x11x14
+1x4x27
+29x5x28
+5x9x10
+5x7x25
+20x15x27
+15x11x17
+12x14x1
+29x14x4
+18x14x18
+14x25x24
+26x14x18
+13x8x11
+30x1x23
+3x4x12
+12x24x9
+8x6x16
+14x15x30
+12x30x8
+22x11x18
+16x30x28
+17x18x4
+13x14x23
+2x28x8
+3x28x30
+29x30x8
+4x6x26
+6x30x17
+11x30x30
+19x4x3
+12x15x20
+22x28x4
+26x30x2
+6x12x7
+1x10x5
+25x29x7
+17x9x18
+16x21x29
+21x14x7
+15x16x11
+26x6x15
+8x24x7
+2x20x4
+2x9x3
+19x8x13
+18x7x22
+27x14x17
+2x13x8
+18x15x26
+15x27x27
+18x11x15
+1x29x20
+21x12x11
+20x2x15
+28x23x9
+1x1x17
+7x23x9
+30x9x27
+9x16x18
+15x24x28
+30x11x18
+29x26x10
+9x5x25
+2x1x19
+14x3x14
+6x3x6
+30x15x20
+20x17x27
+28x10x9
+14x24x28
+17x11x6
+12x3x6
+8x8x15
+23x14x21
+11x21x7
+5x13x30
+4x29x25
+30x28x24
+18x4x9
+3x15x6
+13x9x19
+30x14x7
+7x9x9
+17x11x26
+24x26x13
+16x21x16
+27x17x25
+2x21x11
+9x11x27
+3x3x7
+13x8x14
+20x20x26
+13x29x22
+30x11x1
+7x10x19
+27x5x9
+23x17x15
+21x6x13
+24x15x16
+18x4x14
+18x16x6
+22x11x18
+14x2x5
+15x3x7
+10x20x29
+16x1x10
+30x23x1
+10x15x11
+17x14x5
+22x8x13
+7x11x28
+26x17x3
+2x23x2
+28x13x19
+18x12x28
+22x23x16
+14x12x1
+20x8x19
+17x19x13
+29x2x12
+2x26x27
+29x16x4
+13x8x18
+16x15x30
+23x16x2
+28x8x27
+21x8x23
+13x20x26
+19x6x17
+17x30x15
+7x4x30
+2x13x30
+18x7x19
+4x13x27
+8x6x5
+18x20x25
+2x3x30
+23x27x13
+22x30x4
+23x25x25
+23x16x19
+25x3x1
+5x6x15
+11x29x12
+25x24x7
+16x7x20
+20x3x2
+12x27x15
+16x10x12
+1x3x14
+22x1x26
+2x24x18
+11x29x16
+15x2x9
+10x1x24
+21x8x11
+30x11x23
+6x30x21
+13x27x29
+14x6x5
+18x29x19
+12x4x28
+29x3x14
+10x30x28
+5x7x15
+14x1x10
+9x25x14
+7x24x18
+28x17x21
+18x13x25
+26x15x1
+21x1x19
+12x16x21
+4x6x13
+7x15x26
+17x19x5
+12x28x2
+1x20x19
+27x7x5
+17x26x8
+12x15x19
+5x23x10
+8x2x8
+16x13x12
+14x27x1
+26x29x3
+24x16x14
+14x13x13
+7x22x23
+2x9x30
+4x27x8
+26x27x15
+23x1x6
+25x29x18
+5x18x1
+20x8x20
+5x10x25
+30x25x15
+7x22x25
+28x26x17
+29x4x1
+21x11x27
+20x9x8
+25x22x12
+2x11x11
+23x2x16
+23x27x20
+2x13x28
+27x2x24
+11x1x17
+12x4x27
+16x20x22
+30x12x10
+5x15x4
+5x2x27
+12x4x25
+1x16x4
+27x4x4
+21x16x3
+27x26x3
+24x6x6
+24x12x12
+20x20x25
+8x29x2
+21x4x5
+2x4x8
+4x13x19
+3x20x10
+12x15x16
+6x5x4
+12x16x20
+22x19x17
+8x17x22
+25x16x15
+7x1x19
+10x1x7
+23x23x5
+28x6x12
+2x25x12
+10x27x12
+24x27x19
+14x14x20
+4x1x5
+16x27x29
+20x20x24
+28x24x30
+6x15x15
+9x15x30
+23x26x3
+17x24x21
+22x25x25
+18x29x10
+20x25x1
+24x11x16
+20x7x21
+20x7x9
+7x26x2
+5x18x1
+16x26x28
+4x10x18
+27x30x21
+26x9x9
+8x16x14
+6x27x8
+28x9x20
+13x13x4
+9x18x16
+18x15x18
+22x19x14
+14x10x17
+25x29x11
+1x18x19
+8x11x26
+18x6x14
+30x24x13
+27x1x27
+15x9x3
+2x29x17
+2x26x21
+22x9x9
+20x20x20
+22x28x2
+26x5x16
+11x3x14
+21x16x16
+18x26x7
+18x30x6
+7x11x12
+15x10x2
+27x2x16
+27x30x24
+28x14x24
+7x4x8
+6x28x15
+13x19x1
+22x26x30
+7x30x24
+2x17x21
+19x26x2
+19x24x15
+14x23x2
+21x27x15
+30x15x14
+21x29x5
+23x30x2
+4x1x2
+15x5x13
+21x2x30
+20x7x16
+1x21x25
+2x25x1
+12x29x5
+28x13x16
+26x3x12
+29x20x23
+28x12x20
+4x30x8
+16x15x16
+6x16x29
+2x28x13
+24x25x2
+26x15x22
+17x20x11
+18x12x7
+19x1x18
+8x27x13
+22x16x8
+19x26x17
+13x11x10
+22x12x3
+13x12x14
+29x17x9
+6x14x10
+14x20x10
+8x26x9
+25x13x22
+3x30x25
+14x28x1
+30x29x12
+3x17x15
+3x24x14
+28x24x22
+16x6x1
+20x25x14
+17x17x13
+6x19x27
+10x15x20
+8x23x20
+7x29x21
+18x9x25
+10x5x22
+2x27x27
+16x18x30
+15x5x12
+26x29x29
+28x11x10
+9x29x28
+24x15x23
+26x9x10
+5x1x25
+22x27x16
+7x29x3
+1x3x5
+8x7x29
+19x21x11
+28x13x30
+17x16x20
+5x10x25
+9x14x15
+15x14x23
+16x4x17
+21x8x2
+9x9x8
+22x22x4
+10x2x27
+12x19x10
+15x29x4
+22x14x7
+29x18x5
+1x7x27
+24x1x15
+23x23x26
+12x17x23
+26x10x24
+8x22x2
+8x1x10
+22x19x12
+2x23x13
+11x27x25
+26x15x27
+27x7x21
+18x9x6
+22x21x22
+7x12x26
+23x21x13
+14x3x8
+5x9x28
+29x29x15
+27x25x23
+12x2x24
+8x2x20
+29x19x4
+12x24x29
+2x27x28
+14x20x9
+28x6x25
+18x29x8
+19x11x30
+15x11x23
+18x7x7
+14x20x14
+26x18x22
+27x25x13
+12x10x30
+30x2x7
+28x10x1
+18x10x30
+22x11x5
+22x16x3
+25x15x9
+5x10x24
+4x28x8
+19x24x18
+3x4x25
+14x4x30
+11x26x3
+12x12x12
+26x7x24
+3x2x14
+1x27x7
+2x2x13
+3x26x26
+12x4x11
+12x17x20
+4x19x30
+5x18x10
+17x6x18
+19x30x20
+11x2x17
+30x13x19
+22x23x7
+17x28x2
+5x17x30
+7x11x4
+21x26x18
+15x28x4
+5x6x27
+12x6x16
+9x17x12
+27x20x5
+14x5x20
+27x14x6
+2x14x21
+4x28x30
+24x5x1
+19x29x29
+11x23x1
+8x16x21
+3x17x19
+10x13x5
+20x21x16
+23x3x6
+27x26x11
+3x2x22
+14x3x5
+10x9x8
generated by cgit v1.2.3-70-g09d2 (git 2.47.0) at 2024-11-21 18:02:43 +0000