Program in C to find out Year is leap or not (IF-ELSE)

Write a program in C to find out Year is leap or not (IF-ELSE)

#include <stdio.h>

#include <conio.h>

void main ()

{

          int a;

          clrscr ();

          printf ("Enter the Year: ");

          scanf("%d",&a);

          if (a%4==0)

          {

                   printf ("\nYear is Leap");

          }

          else

          {

                   printf("\nYear is not Leap");

          }

          getch ();

}