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[] a, byte[] b) {
        int aLen = a.length;
        int bLen = b.length;
        byte[] c = new byte[aLen + bLen];
        System.arraycopy(a, 0, c, 0, aLen);
        System.arraycopy(b, 0, c, aLen, bLen);
        return c;
    }

    public static byte[] concat(byte[] a, byte b) {
        int aLen = a.length;
        byte[] c = new byte[aLen + 1];
        System.arraycopy(a, 0, c, 0, aLen);
        c[aLen] = b;
        return c;
    }
}