蒟蒻求助,我UKE了
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蒟蒻求助,我UKE了
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Alvis_F楼主2023/11/7 09:36

代码:

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

他显示UKE,请问为什么?

2023/11/7 09:36
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