Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
155843 杨宸铭 03大写字母转小写字母 C++ Compile Error 0 MS 0 KB 136 2026-06-14 10:21:30

Tests(0/0):

Code:

#include<bits/stdc++.h> using namespace std; int main() { chara,n; cin>>n; a=n+32; cout<<a<<endl; return0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:4:5: error: 'chara' was not declared in this scope
     chara,n;
     ^
Main.cc:4:11: error: 'n' was not declared in this scope
     chara,n;
           ^
Main.cc:6:5: error: 'a' was not declared in this scope
     a=n+32;
     ^
Main.cc:8:5: error: 'return0' was not declared in this scope
     return0;
     ^