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: 34ms
Memory: 2020kB
Author: 2018212212013
In contest: 1284

#include<iostream>
#include<iomanip>
#include<algorithm>
#include<cmath>
#include<string>
#include<functional>
#include<stdio.h>
using namespace std;
int main()
{
	int T;
	int a[30],i;
	a[0]=2;
	a[1]=3;
	for(i=2;i<30;i++){
		a[i]=a[i-1]+a[i-2];
	}
	while(scanf("%d",&T)!=EOF){
		int flag=0;
		for(i=0;i<30;i++){
			if(T==a[i]){
				flag=1;
				printf("Lucky Day\n");
				break;
			}
		}
		if(flag==0)
			printf("Bad Day\n");
	}
	//system("pause");
	return 0;
}