#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 | 1.7分钟 | 99% | 183 CPM | 12 次 | 3 | 良好,向更快挑战! |
The wrong word this time: u,t, | |||||||
Inspirational quotes: 陆地上最广阔的是海洋,比海洋还广阔的是天空,比天空更广阔的是人的胸怀。 ——培根 | |||||||
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