Problem:
Score : 200 points

Problem Statement

An integer N is a multiple of 9 if and only if the sum of the digits in the decimal representation of N is a multiple of 9.

Determine whether N is a multiple of 9.

Constraints

0 \leq N < 10^{200000}

N is an integer.

Input

Input is given from Standard Input in the following format:

N

Output

If N is a multiple of 9, print Yes; otherwise, print No.

Sample Input 1

123456789

Sample Output 1

Yes

The sum of these digits is 1+2+3+4+5+6+7+8+9=45, which is a multiple of 9, so 123456789 is a multiple of 9.

Sample Input 2

0

Sample Output 2

Yes

Sample Input 3

31415926535897932384626433832795028841971693993751058209749445923078164062862089986280

Sample Output 3

No

Solution in Rust (1.42.0) (judge verdict: Runtime Error)

use std::io;

fn main(){


    let mut input: String = String::new();

    io::stdin().read_line(&mut input).expect("Enter Something");

    let mut input_num:i128 = input.trim().parse().unwrap();

    
    let mut digit_sum: i128 = 0;

    while input_num > 0{
        digit_sum += input_num%10;
        input_num = input_num/10;
    }
    
    println!("{}", {
        if digit_sum%9 == 0{"YES"}
        else {"NO"}
    });

}