Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
101788 胡海峰老师 12输出英文字母 C++ Compile Error 0 MS 0 KB 249 2024-12-18 20:58:35

Tests(0/0):

Code:

using namespace std; int main(){ int i; for(i=97; i<=97+25; i++) cout<< (char)i << " "; cout<< endl; for(i = 65+25 ; i>= 65 ;i--) cout<< (char)i << " "; return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:6:9: error: 'cout' was not declared in this scope
         cout<< (char)i << " ";
         ^
Main.cc:8:5: error: 'cout' was not declared in this scope
     cout<< endl;
     ^
Main.cc:8:12: error: 'endl' was not declared in this scope
     cout<< endl;
            ^