Java tutorial
//package com.java2s; public class Main { public static String[] concatStringArrays(String[] A, String[] B) { int aLen = A.length; int bLen = B.length; String[] C = new String[aLen + bLen]; System.arraycopy(A, 0, C, 0, aLen); System.arraycopy(B, 0, C, aLen, bLen); return C; } }