Submission #31101924

Source Code Expand

1
2
3
4
5
6
7
8
9
10
11
12
use proconio::input;
fn main() {
    input! {
        ab: usize,
        bc: usize,
        _ca: usize,
    };
    let ans = ab * bc / 2;
    println!("{}", ans);
}
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

use proconio::input;

fn main() {
    input! {
        ab: usize,
        bc: usize,
        _ca: usize,
    };
    let ans = ab * bc / 2;
    println!("{}", ans);
}

Submission Info

Judge Result