#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 | 1.0分钟 | 87% | 55 CPM | 9 次 | 8 | 不及格,错误太多! |
The wrong word this time: d,{,,i,n,t,,a | |||||||
Suggestion:
正确率比较低,多观察一下出错的字加以修正,一般来讲都要达到95%以上比较好。
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Inspirational quotes: 最难忍受的孤独莫过于缺少真正的友谊。 ——培根 | |||||||
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