Run ID Author Problem Lang Verdict Time Memory Code Length Submit Time
40858 Andrew宥杨 字符串改成大写， 逆序输出 C++ Accepted 0 MS 244 KB 189 2024-02-18 09:27:34

Tests(1/1):

#include<bits/stdc++.h> using namespace std; int main(){ string s; cin>>s; int len=s.size(); for(int i=len-1;i>=0;i--){ if(s[i]>'Z') s[i]-=32; cout<<s[i]; } return 0; }

Judgement Protocol: