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MinguoChronology isLeapYear() method in Java with Example

  • Last Updated : 24 Apr, 2020

The isLeapYear() method of java.time.chrono.MinguoChronology class is used to differentiate between a leap year and a non leap year. If it is a leap year it will return true otherwise false.

Syntax:

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public boolean isLeapYear(long prolepticYear)

Parameter: This method takes prolepticYear as a parameter for checking if it is a leap year or not.

Return Value: This method returns Boolean value true if the proleptic year is leap year otherwise false.



Below are the examples to illustrate the isLeapYear() method:

Example 1:




// Java program to demonstrate
// isLeapYear() method
  
import java.util.*;
import java.io.*;
import java.time.*;
import java.time.chrono.*;
  
public class GFG {
    public static void main(String[] argv)
    {
        // creating and initializing
        // MinguoDate Object
        MinguoDate hidate
            = MinguoDate.now();
  
        // getting MinguoChronology
        // used in MinguoDate
        MinguoChronology crono
            = hidate.getChronology();
  
        // getting id of this Chronology
        // by using isLeapYear() method
        boolean flag = crono.isLeapYear(2016);
  
        // display the result
        if (flag)
            System.out.println(
                "this is leap year");
        else
            System.out.println(
                "this is non leap year");
    }
}
Output:
this is non leap year

Example 2:




// Java program to demonstrate
// isLeapYear() method
  
import java.util.*;
import java.io.*;
import java.time.*;
import java.time.chrono.*;
  
public class GFG {
    public static void main(String[] argv)
    {
        // creating and initializing
        // MinguoDate Object
        MinguoDate hidate
            = MinguoDate.now();
  
        // getting MinguoChronology
        // used in MinguoDate
        MinguoChronology crono
            = hidate.getChronology();
  
        // getting id of this Chronology
        // by using isLeapYear() method
        boolean flag = crono.isLeapYear(2017);
  
        // display the result
        if (flag)
            System.out.println(
                "this is leap year");
        else
            System.out.println(
                "this is non leap year");
    }
}
Output:
this is leap year

Reference: https://docs.oracle.com/javase/9/docs/api/java/time/chrono/JapaneseChronology.html#isLeapYear-long-




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