Submission #3453199

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Source Code Expand

#include <bits/stdc++.h>
using namespace std;

int main() {
  int a, b, c;
  cin >> a >> b >> c;

  int cnt = 0;
  if(a != b) cnt++;
  if(b != c) cnt++;
  if(c != a) cnt++;

  if(cnt == 0) cnt++;

  cout << cnt << endl;

  return 0;
}

Submission Info

Judge Result