Run ID Author Problem Lang Verdict Time Memory Code Length Submit Time
90159 sh25_zhangyj 将字符串中的小写字母转换成大写字母 C++ Accepted 0 MS 252 KB 204 2026-06-05 15:15:21

Tests(3/3):

#include<bits/stdc++.h> using namespace std; int main(){ string s; getline(cin,s); for(int i=0;i<s.size();++i){ char ch=toupper(s[i]); cout<<ch; } return 0; }

Judgement Protocol: