Here you can find the source of subset(String[] array, int starting, int width)
private final static String[] subset(String[] array, int starting, int width)
//package com.java2s; // terms of the Lesser GNU General Public License (LGPL) public class Main { private final static String[] subset(String[] array, int starting, int width) { String[] subset = new String[width]; System.arraycopy(array, starting, subset, 0, width); return subset; }//from w ww. j a va 2s . com private final static String[] subset(String[] array, int starting) { return subset(array, starting, array.length - starting); } }