Sanalista

use std::io;
 
fn main() {
    let mut parilliset : i16 = 0;
 
    let mut iteraatiot_str = String::new();
    io::stdin().read_line(&mut iteraatiot_str)
    .expect("fail");
 
    let iteraatiot : i32 = iteraatiot_str.trim().parse::<i32>().unwrap();
 
    for _ in 0 .. iteraatiot {
        let mut syote = String::new();
        io::stdin().read_line(&mut syote)
        .expect("fail");
 
        if syote.chars().count() % 2 == 0 {
            parilliset+=1;
        }
    }
 
    print!("{}", parilliset)
}

Test 1

Verdict: WRONG ANSWER

Test 2

Verdict: WRONG ANSWER

Test 3

Verdict: WRONG ANSWER