How to use leap year in c language

Leap Year

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Leap Year

Program to use Leap Year in C Language

#include <stdio.h>
  int main()
  {
    int year;
    printf("Enter year : ");
    scanf("%d", &year);
    if (year % 100 != 0)
    {
       
        if (year % 4 == 0)
        {
            printf("leap year\n");
        }
        else
        { 
            printf("not leap\n");
        }
    }
    else
    {
        if (year % 400 == 0){
            printf("leap year\n");
        }
        else
            printf("not leap\n");
    }
    return 0;
  }
  

Output

Enter year : 2028
  leap year