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In this example we will look at how to check if a year is a leap year or not
if a year is not divisible by 4 then it is not a leap year
if the year is not divisible by 100 then it is a leap year
if the year is not divisible by 400 then it is not a leap year
Otherwise it is a leap year
Example
import java.util.Scanner;
public class JavaApplication1
{
private static Scanner myScanner;
public static void main(String[] args)
{
int year;
// get user input
myScanner= new Scanner(System.in);
year = myScanner.nextInt();
// condition check
if ((year % 400 == 0) || ((year % 4 == 0) && (year % 100 != 0)))
{
// true- Print leap year
System.out.println(year + " : Leap Year");
}
else
{
// false- Print Non-leap year
System.out.println(year + " : Non - Leap Year");
}
}
}
Here are a few test runs
run: 2000 2000 : Leap Year run: 2002 2002 : Non - Leap Year run: 2004 2004 : Leap Year