Submission #1240201

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Source Code Expand

#include<iostream>
#include<string>
using namespace std;
int main(){
  int a,b,c;
  cin>>a>>b>>c;
  if(a!=b&&b!=c&&c!=a){
    cout<<3<<endl;
  }
  else if(a==b||b==c||c==a){
    cout<<2<<endl;
  }
  else{
    cout<<1<<endl;
  }
  
  return 0;
}

Submission Info

Judge Result