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Java Date Time - Year.isLeap() Examples

[Last Updated: Nov 8, 2025]

Java Date Time Java Java API 

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Class:

java.time.Year

java.lang.Objectjava.lang.Objectjava.time.Yearjava.time.Yearjava.time.temporal.TemporalTemporaljava.time.temporal.TemporalAdjusterTemporalAdjusterjava.lang.ComparableComparablejava.io.SerializableSerializableLogicBig

Methods:

public boolean isLeap()

Checks if this year object is a leap year.



public static boolean isLeap(long year)

Checks if the provided year is a leap year.


Examples


package com.logicbig.example.year;

import java.time.Year;

public class IsLeapExample {

    public static void main(String... args) {
        Year y = Year.of(2011);
        System.out.println(y);

        boolean b = y.isLeap();
        System.out.println(b);

        Year y2 = Year.of(2020);
        System.out.println(y2);
        boolean b2 = y2.isLeap();
        System.out.println(b2);
    }
}

Output

2011
false
2020
true




package com.logicbig.example.year;

import java.time.Year;

public class IsLeapExample2 {

    public static void main(String... args) {
        boolean b = Year.isLeap(2011);
        System.out.println(b);

        boolean b2 = Year.isLeap(2020);
        System.out.println(b2);
    }
}

Output

false
true

See Also