Submission #1339936

---

Source Code Expand

use std::io;

fn main() {
    let mut line = String::new();
    io::stdin().read_line(&mut line);
    let mut line = line.split_whitespace();
    let r = line.next().unwrap().parse::<usize>().unwrap();
    let g = line.next().unwrap().parse::<usize>().unwrap();
    let b = line.next().unwrap().parse::<usize>().unwrap();

    let n = r * 100usize + g * 10usize + b;
    if n % 4 == 0 {
        println!("YES");
    }
    else {
        println!("NO");
    }
}

Submission Info

Compile Error

warning: unused result which must be used, #[warn(unused_must_use)] on by default
 --> ./Main.rs:6:5
  |
6 |     io::stdin().read_line(&mut line);
  |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

Judge Result