Leap Year Program!!

This program determines whether the given year is a leap year or not.This problem also illustrates the use of the control statemen if-else!!

LOGIC:
If the year is divisible by 4 it is a leap year.
If the year is divisible by 100 it is not a leap year.
If the year is divisible by 400 it is a leap year.

PROGRAM:

#include<stdio.h>
#include<conio.h>
void main()

{
 int year;
 clrscr();
 printf("Enter the year:");
 scanf("%d",&year);

 if(year%100==0)
 {
   if(year%400==0)
  {
   printf("%d Is a leap year",year);
   }
 else
  {
   printf("%d Is a non-leap year",year);
   }
   }
  else
  {
   if(year%4==0)
  {
   printf("%d: It is a leap year",year);
   }
   else
  {
   printf("%d: It is not a leap year",year);
   }
  }
 printf("\n~!Anyway have a nice year!~");
 getch();

}