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
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Time remaining:

Problem_ID: E
Result: Accepted
Time: 50ms
Memory: 1120kB
Author: 2018212212039
In contest: 1284

#include<stdio.h>
#include<string.h>
#include<math.h>
int main()
{
	int n,i,j;
	while(scanf("%d",&n)!=EOF)
	{
		int a[200],flag=1;
		a[1]=1;
		a[2]=2;
		for(i=3;i<=45;i++)
		{
			a[i]=a[i-1]+a[i-2];
		}
		for(j=1;j<=45;j++)
		{
			if(n==a[j])
			{
					flag=0;
			        break;
			}
		}
		if(flag==0)
			printf("Lucky Day\n");
		else
		    printf("Bad Day\n");
	}
	return 0;
}