Leap year program in C

 

Example

See the below example in which we check a leap year by taking input from user:

1. #include<stdio.h>  
2. #include<conio.h>  
3. void main() {  
4.     int year;  
5.     printf("Enter a year: ");  
6.     scanf("%d", &year);  
7.     if(((year%4==0) && ((year%400==0) || (year%100!==0))  
8.     {  
9.         printf("%d is a leap year", &year);  
10.     } else {  
11.         printf("%d is not a leap year", &year);  
12.     }  
13.     getch();  
14. }  

Output

See the below outputs for different input values:

Test 1:

Enter a year: 2004
2004 is a leap year