Java BigInteger and() Method

The and() method of Java BigInteger class returns a BigInteger whose value is (this & val).

Syntax:

Parameter:

val- A value to be AND'ed with this BigInteger.

Returns:

This method returns a BigInteger object of value, this &val .

Note:This method returns a negative BigInteger if and only if this and val are both negative.

Example 1

import java.math.BigInteger;
public class BigIntegerAndExample1 {
public static void main(String[]  args){
BigInteger big1, big2, big3;   // create 3 BigInteger objects
big1=new BigInteger ("5");   //101 in binary form
big2=new BigInteger ("3");     //011 in binary form
big3=big1.and (big2);// 001 in binary form 

String str = "Result  is" + big3;
System.out.println ( str );             //print big3 value
}
}

Test it Now

Output:

Result is 1

Example 2

import java.math.BigInteger;
public class BigIntegerAndExample2 {
public static void main(String[]  args){
BigInteger big1, big2, big3;   // create 3 BigInteger objects
big1=new BigInteger ("-5");   //1011 in binary 
big2=new BigInteger ("-3");     //1101 in binary 
big3=big1.and (big2);                // 1111 in binary 

String str = "Result  is" + big3;     
System.out.println ( str );             //print big3 value 
}
}

Test it Now

Output:

Result is -7

Example 3

import java.math.BigInteger;
public class BigIntegerAndExample3 {
public static void main(String[]  args){
BigInteger big1, big2, big3;   // create 3 BigInteger objects
big1=new BigInteger ("5");//101 in binary 
big2=new BigInteger ("-3");     //1101 in binary 
big3=big1.and (big2);                // 0101 in binary 

String str = "Result  is" + big3;     
System.out.println ( str );             //print big3 value 
}
}

Test it Now

Output: