multidimarray.java

Java 程序设计源码 只提供了部分

import java.util.*;

public class MultiDimArray {
	//begin 得到一个随机数
	static Random rand = new Random();
	static int pRand(int mod) {
		return Math.abs(rand.nextInt()) % mod + 1;
	}//end

	public static void main(String[] args) {
		int[][][] a3 = new int[pRand(7)][][];

		for(int i = 0; i < a3.length; i++) {
			a3[i] = new int[pRand(5)][];
			for(int j = 0; j < a3[i].length; j++) {
				a3[i][j] = new int[pRand(5)];
			}
		}

		for(int i = 0; i < a3.length; i++) {
			for(int j = 0; j < a3[i].length; j++) {
				for(int k = 0; k < a3[i][j].length; k++) {
					prt("a3[" + i + "][" + j + "][" + k + "]" + a3[i][j][k]);
				}
			}
		}
	}
	
	static void prt(String s) {
		System.out.println(s);
	}
}