Leap Year | Leap year program in c

Year is completely divisible by 4, 100, 400 then called that year is leap year.

// check given year is leap year
    #include<stdio.h>
    
    int main(){
        int year;
        printf("Enter the year : ");
        scanf("%d", &year);
    
        if(year%4==0 || year%400==0 || year%100==0){
            printf("%d this year is leap year", year);
        }else{
            printf("%d this year is not leap year", year);
        }
    
        return 0;
    }