fn get_line() -> String {
    let mut s = String::new();
    std::io::stdin().read_line(&mut s).ok();
    return s
}
fn main() {
    let s = get_line();
    let a: Vec<_> = s.trim().split(' ').collect();
    let x: i32 = a[0].parse().unwrap();
    let y: i32 = a[1].parse().unwrap();
    let z: String = a[2].parse().unwrap();
    println!("{} {}", x+y, z);
}