Java 声明，分配和分配值给数组

​

class ArrayDemo {

​

    public static void main(String[] args) {

​

        // declares an array of integers// 来 自 n o w j a v a . c o m - 时  代  Java

​

        int[] anArray;

​

​

        // allocates memory for 10 integers

​

        anArray = new int[10];

​

​

        // initialize first element

​

        anArray[0] = 100;

​

        // initialize second element

​

        anArray[1] = 200;

​

        // and so forth//NowJava.com - 时代Java 提供

​

        anArray[2] = 300;

​

        anArray[3] = 400;

​

        anArray[4] = 500;

​

        anArray[5] = 600;

​

        anArray[6] = 700;

​

        anArray[7] = 800;

​

        anArray[8] = 900;

​

        anArray[9] = 1000;

​

​

        System.out.println("Element at index 0: " + anArray[0]);

​

        System.out.println("Element at index 1: " + anArray[1]);

​

        System.out.println("Element at index 2: " + anArray[2]);

​

        System.out.println("Element at index 3: " + anArray[3]);

​

        System.out.println("Element at index 4: " + anArray[4]);

​

        System.out.println("Element at index 5: " + anArray[5]);

​

        System.out.println("Element at index 6: " + anArray[6]);

​

        System.out.println("Element at index 7: " + anArray[7]);

​

        System.out.println("Element at index 8: " + anArray[8]);

​

        System.out.println("Element at index 9: " + anArray[9]);

​

    }

​

}

​

​

/*

​

 * Copyright (c) 1995, 2008, Oracle and/or its affiliates. All rights reserved.

​

 *

​

 * Redistribution and use in source and binary forms, with or without

​

 * modification, are permitted provided that the following conditions

​

 * are met:

​

 *

​

 *   - Redistributions of source code must retain the above copyright

​

 *     notice, this list of conditions and the following disclaimer.

​

 *

​

 *   - Redistributions in binary form must reproduce the above copyright

​

 *     notice, this list of conditions and the following disclaimer in the

​

 *     documentation and/or other materials provided with the distribution.

​

 *

​

 *   - Neither the name of Oracle or the names of its

​

 *     contributors may be used to endorse or promote products derived

​

 *     from this software without specific prior written permission.

​

 *

​

 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS

​

 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,

​

 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

​

 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR

/**代码未完, 请加载全部代码(NowJava.com).**/