Here you can find the source of bitwiseOrByteArrays(byte[] arr0, byte[] arr1)
public static byte[] bitwiseOrByteArrays(byte[] arr0, byte[] arr1)
//package com.java2s; /*//from w w w. j a v a2 s . co m * The MIT License * * Created by Jarrod Boyes on 24/03/14. * Copyright (c) 2014 LIFX Labs. All rights reserved. * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ public class Main { public static byte[] bitwiseOrByteArrays(byte[] arr0, byte[] arr1) { byte[] returnArray = new byte[arr0.length]; for (int i = 0; i < arr0.length; i++) { returnArray[i] = (byte) (arr0[i] | arr1[i]); } return returnArray; } }