Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
5464 吴承熹 09闰年第n个月有多少天 C++ Wrong Answer 0 MS 256 KB 915 2024-11-16 13:50:07

Tests(0/10):

Code:

#include<iostream> using namespace std; int main(){ int n; cin>>n; switch(n){ 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<<31<<endl; break; case 11: cout<<30<<endl; break; case 12: cout<<31<<endl; break; } return 0; }

Run Info:

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0

------Answer-----

Invalid.

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