Any year is input through the keyboard. Write a program in C to determine whether the year is a leap year or not

Any year is input through the keyboard. Write a program in C to determine whether the year is a leap year or not.

            #include <stdio.h>
            #include <conio.h>
            void main() {
                        int year; clrscr();
                        printf("Enter a year : ");
                        scanf("%d", &year);
                        if(year%4==0) {
                                    printf("\n%d is a leap year");
                        } else {
                                    printf("\n%d is NOT a leap year");
                        }
                        getch();
            }