#include <bits/stdc++.h>
#define rep(i,s,n) for (int i = s; i < (n); ++i)
using namespace std;
using ll = long long;
using P = pair<int,int>;
using field = vector<vector<int>>;

int main() {
  int a,b,c;
  cin >> a >> b >> c;
  if (a%3 * b%3 * c%3 == 0) cout << "Yes" << endl;
  else cout << "No" << endl;
  return 0;
}