Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
135298 杨浩宇 07判断奇数 C++ Compile Error 0 MS 0 KB 147 2025-11-03 16:51:56

Tests(0/0):

Code:

using namespace std; int main(){ int a,n; cin>>a; n=a/2; a=a-2*n; if(a==0){ cout<<"YES"; } if(a==1){ cout<<"NO"; } }

Run Info:

Main.cc: In function 'int main()':
Main.cc:4:2: error: 'cin' was not declared in this scope
  cin>>a;
  ^
Main.cc:8:6: error: 'cout' was not declared in this scope
      cout<<"YES";
      ^
Main.cc:11:6: error: 'cout' was not declared in this scope
      cout<<"NO";
      ^