Java.math.BigInteger.hashCode() Method

Advertisements


Description

The java.math.BigInteger.hashCode() returns the hash code for this BigInteger.

Declaration

Following is the declaration for java.math.BigInteger.hashCode() method

public int hashCode()

Overrides

hashCode in class Object

Parameters

  • NA

Return Value

This method returns the hash code for this BigInteger.

Exception

  • NA

Example

The following example shows the usage of math.BigInteger.hashCode() method

package com.tutorialspoint;

import java.math.*;

public class BigIntegerDemo {

public static void main(String[] args) {

        // create 2 BigInteger objects
	BigInteger bi1, bi2;

	// create 2 int objects
	int i1, i2;

	// assign values to bi1, bi2
	bi1 = new BigInteger("12345");
	bi2 = new BigInteger("923456789123");

	// assign the hashcode of bi1, bi2 to i1, i2
	i1 = bi1.hashCode();
	i2 = bi2.hashCode();

	String str1 = "HashCode of " +bi1+ " is " +i1;
	String str2 = "HashCode of " +bi2+ " is " +i2;

	// print i1, i2 values
	System.out.println( str1 );
	System.out.println( str2 );
    }
}

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

HashCode of 12345 is 12345
HashCode of 923456789123 is 38827148



Advertisements
Advertisements