- 反向输出一个三位数
这个题这么解为啥只有10分,是类型的问题吗
- 2024-12-18 19:21:15 @
#include <iostream>
#include <string>
#include <iomanip>
#include <cmath>
// #include <cstdio>
#include <vector>
#include <map>
using namespace std;
int main()
{
string r;
cin >> r ;
for(auto i=r.rbegin();i!=r.rend();i++){
if(*i!=' ')cout<<*i;
}
return 0;
}
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Information
- ID
- 43
- Time
- 1000ms
- Memory
- 256MiB
- Difficulty
- 9
- Tags
- # Submissions
- 56
- Accepted
- 6
- Uploaded By