提示：您可在线编辑运行本教程的实例 - 运行实例，去试试！
如果给定的int数组具有相同的长度并以相同的顺序包含相同的值，则返回
/**来自 N o w J a v a . c o m**/ /* You may freely copy, distribute, modify and use this class as long as the original author attribution remains intact. See message below. Copyright (C) 2003 Christian Pesch. All Rights Reserved. */ //package com.nowjava; public class Main { public static void main(String[] argv) throws Exception { int[] first = new int[] { 34, 35, 36, 37, 37, 37, 67, 68, 69 }; int[] second = new int[] { 34, 35, 36, 37, 37, 37, 67, 68, 69 }; System.out.println(equals(first, second)); } /** * Returns if the given int arrays have the same length * and contain the same values in the same order * * @param first the first array to compare * @param second the second array to compare * @return true if the given int arrays have the same length * and contain the same values in the same order */ public static boolean equals(int[] first, int[] second) { if (first == second) /* from 时代Java公众号 - nowjava.com*/ return true; if (first == null || second == null) return false; if (first.length != second.length) return false; for (int i = 0; i < second.length; i++) { if (first[i] != second[i]) return false; } return true; } /** * Returns if the given byte arrays have the same length * and contain the same values in the same order * * @param first the first array to compare * @param second the second array to compare * @return true if the given byte arrays have the same length * and contain the same values in the same order */ public static boolean equals(byte[] first, byte[] second) { if (first == second) return true;