Java Data Type Tutorial - Java BigInteger .subtract (BigInteger val)

• Back to BigInteger  ↑

Syntax

BigInteger.subtract(BigInteger val) has the following syntax.

public BigInteger subtract(BigInteger val)

Example

In the following code shows how to use BigInteger.subtract(BigInteger val) method.

//from  w  w  w .ja  v  a2s. c  o m

import java.math.BigInteger;

public class Main {

  public static void main() {
    BigInteger bi1 = new BigInteger("123");
    BigInteger bi2 = new BigInteger("-123");

    // assign difference of bi1 and bi2 to bi3
    BigInteger bi3 = bi1.subtract(bi2);

    System.out.println(bi3);
  }
}

The code above generates the following result.

• Back to BigInteger  ↑