三维数组

编写多维数组使用方法的程序如下：

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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

package com.liaojianya.chapter1; /**  * This program demonstrates the use of multiple array.  * @author LIAO JIANYA  * 2016年7月20日  */ public class ThreeDimensionArray {     public static void main(String[] args)     {         int sum = 0;         int[][][] a =              {                     {{5, 1}, {6, 7}},                     {{9, 4}, {8, 3}}             };         for(int i = 0; i < a.length; i++)         {             for(int j = 0; j < a[i].length; j++)             {                 for(int k = 0; k < a[j].length; k++)                 {                     System.out.print("a[" + i + "][" + j + "][" + k + "] = " + a[i][j][k] + "\n");                     sum += a[i][j][k];                 }             }         }                   System.out.println("sum = " + sum);     }   }

　　运行结果：

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1 2 3 4 5 6 7 8 9

a[0][0][0] = 5 a[0][0][1] = 1 a[0][1][0] = 6 a[0][1][1] = 7 a[1][0][0] = 9 a[1][0][1] = 4 a[1][1][0] = 8 a[1][1][1] = 3 sum = 43