Java Bitset equals Java Bitset克隆clone Java Bitset翻转flip Java Bitset equals package com.codingdict; import java.util.*; public class BitSetDemo { public static void main(String[] args) { // create 2 bitsets BitSet bitset1 = new BitSet(8); BitSet bitset2 = new BitSet(8); // assign values to bitset1 bitset1.set(0); bitset1.set(1); bitset1.set(2); bitset1.set(3); bitset1.set(4); bitset1.set(5); // assign values to bitset2 bitset2.set(2); bitset2.set(4); bitset2.set(6); bitset2.set(8); bitset2.set(10); // print the sets System.out.println("Bitset1:" + bitset1); System.out.println("Bitset2:" + bitset2); // check equality for bitset1 and bitset 2 System.out.println("" + bitset1.equals(bitset2)); // make them equal bitset2 = bitset1; // check equality for bitset1 and bitset 2 again System.out.println("" + bitset1.equals(bitset2)); } } Java Bitset克隆clone Java Bitset翻转flip