Submission #71126651

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Source Code Expand

use std::io::{Read, Write};

fn main() {
    let out = std::io::stdout();
    let mut out = std::io::BufWriter::new(out.lock());
    let mut input = String::new();
    std::io::stdin().read_to_string(&mut input).unwrap();
    let mut iter = input.split_ascii_whitespace();

    let x: i32 =iter.next().unwrap().parse().unwrap(); 
    let y: i32 =iter.next().unwrap().parse().unwrap(); 
    let z: i32 =iter.next().unwrap().parse().unwrap(); 

    // x+i=(y+i)*z の解 i が正の整数
    if ((x-y*z) % (z-1))==0 && (x-y*z)/(z-1) >= 0 {
        writeln!(out, "Yes").unwrap();
    } else {
        writeln!(out, "No").unwrap();
    }
}

Submission Info

Judge Result