Submission #2215246

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Source Code Expand

#include <bits/stdc++.h>
using namespace std;
int main(void){
    int num;
    int count5=0;
    int count7=0;
    for(int i=0;i<3;i++){
        cin>>num;
        if(num==5){
            count5++;
        }else if(num==7){
            count7++;
        }
    }
    if(count5==2&&count7==1){
        cout<<"YES"<<endl;
    }else{
        cout<<"NO"<<endl;
    }
}

Submission Info

Judge Result