Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
66019 何思佳 08判断是否为闰年 C++ Compile Error 0 MS 0 KB 153 2024-03-02 10:47:09

Tests(0/0):

Code:

#include<iostream> using namespace std; int main(){ int n; cin>>a; if(a%4==0){ cout<<a<<" "<<"Yes"; }else{ cout<<"No"; } return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:5:7: error: 'a' was not declared in this scope
  cin>>a;
       ^
Main.cc:4:6: warning: unused variable 'n' [-Wunused-variable]
  int n;
      ^