Submission #1991549

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Source Code Expand

#include <iostream>
#include <string>
#include <algorithm>
using namespace std;
int main() {
 int n[100]={},a,b,c,sum=0;
 cin >> a >> b >> c;
 if(n[a]==0)
 n[a]=n[a]+1;
 if(n[b]==0)
 n[b]=n[b]+1;
 if(n[c]==0)
 n[c]=n[c]+1;
 
 for(int i=0;i<100;i++){
  sum = sum + n[i];
 }
 cout << sum << endl;
 return 0;
}

Submission Info

Judge Result