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📄 arraydemo.java

📁 java tutorial.sun公司官方出品。java入门书籍。最新版
💻 JAVA
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/* * Copyright (c) 1995 - 2008 Sun Microsystems, Inc.  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 Sun Microsystems nor 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 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ class ArrayDemo {     public static void main(String[] args) {          int[] anArray;              // declares an array of integers          anArray = new int[10];      // allocates memory for 10 integers                      anArray[0] = 100; // initialize first element          anArray[1] = 200; // initialize second element          anArray[2] = 300; // etc.          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]);     }} 

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