java.time.YearMonth.lengthOfMonth() Method Example

Description

The java.time.YearMonth.lengthOfMonth() method returns the length of the month, taking account of the year.

Declaration

Following is the declaration for java.time.YearMonth.lengthOfMonth() method.

public int lengthOfMonth()

Return Value

the length of the month in days, from 28 to 31.

Example

The following example shows the usage of java.time.YearMonth.lengthOfMonth() method.

package com.tutorialspoint;

import java.time.YearMonth;

public class YearMonthDemo {
   public static void main(String[] args) {
 
      YearMonth date = YearMonth.of(2016,12);
      System.out.println(date.lengthOfMonth());  
   }
}

Let us compile and run the above program, this will produce the following result −

31