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: 56ms
Memory: 1120kB
Author: 2018212212084
In contest: 1284

#include <stdio.h>
#include <math.h>

int main() {
	int i;
	int n;
	int a[100];
	a[0]=1;
	a[1]=1;
	
	for(i=2;i<=100;i++) {
		a[i]=a[i-1]+a[i-2];
	}
	while(scanf("%d",&n)!=EOF) {
		int iZ=0;
		for(i=0;i<100;i++) {
			if(n==a[i]) {
				iZ=iZ+1;
			}
		}
		if(iZ>0) {
			printf("Lucky Day\n");
		}else {
			printf("Bad Day\n");
		}
	}
	return 0;
}