Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
129924 郦辰希 [在线测评解答教程] 闰年 C++ Compile Error 0 MS 0 KB 198 2025-09-06 17:55:48

Tests(0/0):

Code:

#include<stdio.h> using namespace std; int main() { int t,n,i; cin>>n; if((n%4==0 && n%100!=0)n%400==0){ cout<<"Yes" } else{ cout<<"No" } return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:6:5: error: 'cin' was not declared in this scope
     cin>>n;
     ^
Main.cc:7:28: error: expected ')' before 'n'
     if((n%4==0 && n%100!=0)n%400==0){
                            ^
Main.cc:8:5: error: 'cout' was not declared in this scope
     cout<<"Yes"
     ^
Main.cc:11:5: error: 'cout' was not declared in this scope
     cout<<"No"
     ^
Main.cc:5:9: warning: unused variable 't' [-Wunused-variable]
     int t,n,i;
         ^
Main.cc:5:13: warning: unused variable 'i' [-Wunused-variable]
     int t,n,i;
             ^