Submission #1177875

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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 ans=3;
	if(a==b){
		if(a==c)ans-=2;
		else ans-=1;
		}
	else if(a==c){
		if(b==c)ans-=2;
		else ans-=1;
		}	
	else if(b==c){
		if(a==b)ans-=2;
		else ans-=1;
		}	
		cout<<ans<<endl;
		return 0;
	}

Submission Info

Judge Result