Java Calendar hashCode() Method

The hasgCode() method of java is method of object class and object class is ultimate super class of all classes in java. hashCode() method is overloaded by all other classes in java. This method returns hash code for calendar object.

Syntax

Parameter

No parameter is passed.

Returns

A hash code value for calendar object.

Throws

Does not throw Exception.

Example 1

import java.util.*;
 
public class JavaCalendarhashCodeExample1 { 
   public static void main(String[] args) {

      // create a calendar
      Calendar mycal = Calendar.getInstance();

      // display current calendar
      System.out.println("The current time: " + mycal.getTime());

      // get the hash code and print it
      int i = mycal.hashCode();
      System.out.println(" Hash Code  " + i);
   }
}

Test it Now

Output:

The current time: Fri Aug 10 11:38:27 PDT 2018
 Hash Code  999473001

Example 2

import java.util.*;

public class JavaCalendarhashCodeExample2 {
   public static void main(String[] args) {

      // create a new calendar 
      GregorianCalendar mycal = (GregorianCalendar) GregorianCalendar.getInstance();

      // print the current date and time
      System.out.println(" current Time : " + mycal.getTime());

      // print a hashcode for this calendar
      System.out.println("Hash Code:" + mycal.hashCode());
   }
}

Test it Now

Output:

current Time : Fri Aug 10 11:48:02 PDT 2018
Hash Code:999946776

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