Write a Java program to check whether a year is leap year or not

Check whether a year is leap year or not

Sample Output

Check whether a year is leap year or not.

Enter year: 1900
1900 is not leap year.

Java-Source Code

//package ifelsejava;
 
import java.util.Scanner;
 
public class Main {
 
    public static void main(String[] args) {
        int year;
 
        Scanner input = new Scanner(System.in);
 
        System.out.println("Check whether a year is leap year or not.\n");
 
        System.out.print("Enter year: ");
        year = input.nextInt();
 
        if ((year % 4 == 0) && (year % 100 != 0) || (year % 400 == 0)) {
            System.out.println(year + " is leap year.");
 
        } else {
            System.out.println(year + " is not leap year.");
            
        }
    }
}

Sample Output

Check whether a year is leap year or not.

Enter year: 2020
2020 is leap year.