Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

public class Main {

    public static byte[] concat(byte[] firstArray, byte[] secondArray) {
        if (firstArray == null || secondArray == null) {
            return null;
        }
        byte[] bytes = new byte[firstArray.length + secondArray.length];
        System.arraycopy(firstArray, 0, bytes, 0, firstArray.length);
        System.arraycopy(secondArray, 0, bytes, firstArray.length, secondArray.length);
        return bytes;
    }
}