A regional

#include <bits/stdc++.h>

using namespace std;

#define ll long long

string s;
bool pr = 0;
long long ch, nech;

int main(){
  cin >> s;
  for(int i = 0; i < s.size(); i++){
    if(pr){
      ch+= ((int)s[i]-48);
      pr = 0;
    }
    else{
      nech+= ((int)s[i]-48);
      pr = 1;
    }
  }
  if((ch - nech) % 11 == 0){
    cout << "YES";
  }
  else{
    cout << "NO";
  }
  cout << endl;
  cout << ch - nech;
  return 0;
}