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static INPUT: &str = include_str!("input.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 && (!pushed || llc != lc || lc != c) && 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}");
}
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