/* Filename     :   leap.h
 * Function Name:   leapf
 * Written By   :   Prof. Kantila [kantila@gmail.com]
 * Purpose      :   defines a function to check the given year for leap year
 * Arguments    :   int type - year number
 * Return value :   int 1 - If given year is leap year, 0 - if not
 */

 int leapf(int yr)
 {
     if(yr%400==0)
         return 1;
     else if(yr%4==0 && yr%100!=0)
         return 1;
     else
         return 0;
 }