java.math.BigInteger.subtract(BigInteger val)

Description Of BigInteger: subtract(BigInteger val)

The java.math.BigInteger.subtract(BigInteger val) returns a BigInteger whose value is (this - val)

BigInteger.subtract(BigInteger val) method returns this - val

Code Example Java BigInteger

import java.math.BigInteger;

public class BigIntegerExam {
 public static void main(String[] args) {
  BigInteger bi1 = new BigInteger("5");
  BigInteger bi2 = new BigInteger("3");

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

  System.out.println(bi3);
 }
}