Submission #1370658

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Source Code Expand

#include<bits/stdc+.h>
using namespace std;
int main(){
    int a,b,c;
    cin>>a>>b>>c;
    if(a+b==c&&a-b==c)cout<<"?"<<endl;
    else if(a+b==c)cout<<"+"<<endl;
    else if(a-b==c)cout<<"-"<<endl;
    else cout<<"!"<<endl;
    return 0;
}

Submission Info

Compile Error

./Main.cpp:1:23: fatal error: bits/stdc+.h: No such file or directory
 #include<bits/stdc+.h>
                       ^
compilation terminated.