#include <bits/stdc++.h> using namespace std; int main(){ int a,b; string c;
cin >> a >> b >> c; if(c == "+"){ cout << a+b; }else if(c == "-"){ cout << a-b;
}else if(c == "*"){ cout << a*b; }else if(...
English Article | Word Count | Duration | Accuracy | Speed | Backspace | Error | Slogan |
---|---|---|---|---|---|---|---|
《C++打字练习》 | 322字 | 1.9分钟 | 100% | 169 CPM | 14 次 | 0 | 良好,向更快挑战! |
Inspirational quotes: 夫仁者,己欲立而立人,己欲达而达人。 ——孔子 | |||||||
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