Java Math BigInteger.or() 方法

package com.codingdict;



import java.math.*;



public class BigIntegerDemo {



   public static void main(String[] args) {



      // create 3 BigInteger objects

      BigInteger bi1, bi2, bi3;



      // assign values to bi1, bi2

      bi1 = new BigInteger("6");

      bi2 = new BigInteger("8");



      // perform or operation on bi1, bi2

      bi3 = bi1.or(bi2);



      String str = "OR operation on " + bi1 +" and " + bi2 + " gives " +bi3;



      // print bi3 value

      System.out.println( str );

   }

}