View Code of Problem 28

#include<stdio.h>
#include<math.h>
int main(){
	
	int year;
	int flag;
	while(scanf("%d",&year)!=EOF){
	 	if(year%400==0)
        	flag=1;
    	else
   		{
        	if(year%4==0&&year%100!=0)
           		flag=1;
        	else
            	flag=0;
    	}
    	if(flag==1)
    	{
        	printf("Leap Year\n");
    	}
    	else
    	{
        	printf("Not Leap Year\n");
    	}
	}	
	
	
	return 0;
}