Lehmät

warning: variable does not need to be mutable
 --> input/code.rs:4:9
  |
4 |     let mut lines = stdin().lock().lines().skip(1);
  |         ----^^^^^
  |         |
  |         help: remove this `mut`
  |
  = note: `#[warn(unused_mut)]` on by default

warning: 1 warning emitted

use std::io::{stdin, BufRead};
 
fn main() {
    let mut lines = stdin().lock().lines().skip(1);
    /*let (n, m) = {
        let string = lines.next().unwrap().unwrap();
        let (n, m) = string.split_once(" ").unwrap();
        (n.parse::<u8>().unwrap(), m.parse::<u8>().unwrap())
    };*/
    let mut lehmat = 0;
    'outer: for line in lines {
        let line = line.unwrap();
        let mut lehmia = 0;
        let mut aita = false;
        let mut last_chr = None;
        'inner: for character in line.chars() {
            if character == '*' && last_chr == Some('*') {
                continue 'outer;
            }
 
            last_chr = Some(character);
 
            if character == '*' {
                aita = !aita;
                continue 'inner;
            }
 
            if character == '@' && aita {
                lehmia += 1;
            }
        }
        lehmat += lehmia;
    }
    println!("{}", lehmat);
}

Test 1

Group: 1, 2

Verdict: ACCEPTED

Test 2

Group: 1, 2

Verdict: ACCEPTED

Test 3

Group: 1, 2

Verdict: ACCEPTED

Test 4

Group: 1, 2

Verdict: ACCEPTED

Test 5

Group: 1, 2

Verdict: ACCEPTED

Test 6

Group: 2

Verdict: ACCEPTED

Test 7

Group: 2

Verdict: ACCEPTED

Test 8

Group: 2

Verdict: ACCEPTED

Test 9

Group: 2

Verdict: ACCEPTED