C Program Find Given Year Is Leap Year Or Not

C Program Find Given Year Is Leap Year Or Not :

//C Program Find Given Year Is Leap Year Or Not

#include<stdio.h>
#include<conio.h>
void main()
{
int year;
char ch;
st:
clrscr();
printf("\n\n Enter any year:- ");
scanf("%d",&year);
if(year%100==0)
{
if(year%400==0)
printf("\n %d is a Leap Year", year);
}
else
if(year%4==0)
printf("\n %d is a Leap Year", year);
else
printf("\n %d is a not Leap Year", year);
printf("\n\n Do you want to use again (Y/N):- ");
ch=getche();
if(ch=='Y'||ch=='y')
{goto st;}
getch();
}

OUTPUT