Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
78771 黎贤超 09闰年第n个月有多少天 C++ Compile Error 0 MS 0 KB 564 2024-06-29 09:36:35

Tests(0/0):

Code:

V#include<iostream> using namespace std; int main(){ int a; cin>>a; switch(a){ case 1:cout<<"31"<<endl;break; case 2:cout<<"29"<<endl;break; case 3:cout<<"31"<<endl;break; case 4:cout<<"30"<<endl;break; case 5:cout<<"31"<<endl;break; case 6:cout<<"30"<<endl;break; case 7:cout<<"31"<<endl;break; case 8:cout<<"31"<<endl;break; case 9:cout<<"30"<<endl;break; case 10:cout<<"30"<<endl;break; case 11:cout<<"30"<<endl;break; case 12:cout<<"31"<<endl;break; default :cout<<"Invalid"<<endl;break; } return 0; }

Run Info:

Main.cc:1:2: error: stray '#' in program
 V#include
  ^
Main.cc:1:1: error: 'V' does not name a type
 V#include
 ^
Main.cc: In function 'int main()':
Main.cc:7:2: error: 'cin' was not declared in this scope
  cin>>a;
  ^
Main.cc:9:10: error: 'cout' was not declared in this scope
   case 1:cout<<"31"<