Problem:
Score : 200 points

Problem Statement

Let S(n) denote the sum of the digits in the decimal notation of n.
For example, S(101) = 1 + 0 + 1 = 2.

Given an integer N, determine if S(N) divides N.

Constraints

1 \leq N \leq 10^9

Input

Input is given from Standard Input in the following format:

N

Output

If S(N) divides N, print Yes; if it does not, print No.

Sample Input 1

12

Sample Output 1

Yes

In this input, N=12.
As S(12) = 1 + 2 = 3, S(N) divides N.

Sample Input 2

101

Sample Output 2

No

As S(101) = 1 + 0 + 1 = 2, S(N) does not divide N.

Sample Input 3

999999999

Sample Output 3

Yes

Solution in JavaScript (node.js v5.12) (judge verdict: Accepted)

var input = "";
process.stdin.resume();
process.stdin.setEncoding("utf8");
process.stdin.on("data", (chunk) => {
  input += chunk;
});
process.stdin.on("end", () => {
  input = input.split("\n");
  main();
});

function main(){
  var numbers = input[0].split("");
  var sum = 0;
  numbers.forEach( inp => {
    sum += Number(inp);
  });  
  if(Number(input[0]) % sum == 0){
    console.log("Yes");
  } else {
    console.log("No");
  }
}