Start: Jul, 10, 2019 08:30:00
2019年度暑期短学期达标测试补考
End: Jul, 10, 2019 11:30:00
Time elapsed:
Time remaining:

Problem_ID: E
Result: Accepted
Time: 44ms
Memory: 1120kB
Author: 2018212212228
In contest: 1284


#include<stdio.h>


int main ()
{
	int a[27];
	a[0]=1;
	a[1]=1;

	int n;
	for(int i=2;i<26;i++)
	{
		a[i]=a[i-1]+a[i-2];
	}


	while(scanf("%d",&n)!=EOF)
	{
		int s=0;
		for(int i=2;i<26;i++)
		{
			if(n==a[i])
				s=1;
		}
		if(s==0)
			printf("Bad Day\n");
		else
			printf("Lucky Day\n");
	}

	return 0;

}