74 lines
1.9 KiB
Java
74 lines
1.9 KiB
Java
// onjava/ArrayShow.java
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// (c)2016 MindView LLC: see Copyright.txt
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// We make no guarantees that this code is fit for any purpose.
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// Visit http://mindviewinc.com/Books/OnJava/ for more book information.
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package onjava;
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import java.util.*;
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public interface ArrayShow {
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static void show(Object[] a) {
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System.out.println(Arrays.toString(a));
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}
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static void show(boolean[] a) {
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System.out.println(Arrays.toString(a));
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}
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static void show(byte[] a) {
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System.out.println(Arrays.toString(a));
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}
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static void show(char[] a) {
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System.out.println(Arrays.toString(a));
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}
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static void show(short[] a) {
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System.out.println(Arrays.toString(a));
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}
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static void show(int[] a) {
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System.out.println(Arrays.toString(a));
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}
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static void show(long[] a) {
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System.out.println(Arrays.toString(a));
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}
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static void show(float[] a) {
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System.out.println(Arrays.toString(a));
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}
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static void show(double[] a) {
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System.out.println(Arrays.toString(a));
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}
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// Start with a description:
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static void show(String info, Object[] a) {
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System.out.print(info + ": ");
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show(a);
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}
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static void show(String info, boolean[] a) {
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System.out.print(info + ": ");
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show(a);
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}
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static void show(String info, byte[] a) {
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System.out.print(info + ": ");
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show(a);
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}
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static void show(String info, char[] a) {
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System.out.print(info + ": ");
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show(a);
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}
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static void show(String info, short[] a) {
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System.out.print(info + ": ");
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show(a);
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}
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static void show(String info, int[] a) {
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System.out.print(info + ": ");
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show(a);
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}
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static void show(String info, long[] a) {
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System.out.print(info + ": ");
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show(a);
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}
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static void show(String info, float[] a) {
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System.out.print(info + ": ");
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show(a);
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}
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static void show(String info, double[] a) {
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System.out.print(info + ": ");
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show(a);
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}
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}
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