题解 100% AC

#include<bits/stdc++.h>
using namespace std;
int main(){
    int chi,math,eng;
    cin>>chi>>math>>eng;
    if(chi<60&&math>=60&&eng>=60){
        cout<<"1";
    }else if(chi>=60&&math<60&&eng>=60){
        cout<<"1";
    }else if(chi>=60&&math>=60&&eng<60){
        cout<<"1";
    }else{
        cout<<"0";
    }
	return 0;
}