// arrays/FillingArrays.java

// (c)2017 MindView LLC: see Copyright.txt

// We make no guarantees that this code is fit for any purpose.

// Visit http://OnJava8.com for more book information.

// Using Arrays.fill()

import java.util.*;

import static onjava.ArrayShow.*;

public class FillingArrays {

public static void main(String[] args) {

int size = 6;

boolean[] a1 = new boolean[size];

byte[] a2 = new byte[size];

char[] a3 = new char[size];

short[] a4 = new short[size];

int[] a5 = new int[size];

long[] a6 = new long[size];

float[] a7 = new float[size];

double[] a8 = new double[size];

String[] a9 = new String[size];

Arrays.fill(a1, true);

show("a1", a1);

Arrays.fill(a2, (byte)11);

show("a2", a2);

Arrays.fill(a3, 'x');

show("a3", a3);

Arrays.fill(a4, (short)17);

show("a4", a4);

Arrays.fill(a5, 19);

show("a5", a5);

Arrays.fill(a6, 23);

show("a6", a6);

Arrays.fill(a7, 29);

show("a7", a7);

Arrays.fill(a8, 47);

show("a8", a8);

Arrays.fill(a9, "Hello");

show("a9", a9);

// Manipulating ranges:

Arrays.fill(a9, 3, 5, "World");

show("a9", a9);

}

}

/* Output:

a1: [true, true, true, true, true, true]

a2: [11, 11, 11, 11, 11, 11]

a3: [x, x, x, x, x, x]

a4: [17, 17, 17, 17, 17, 17]

a5: [19, 19, 19, 19, 19, 19]

a6: [23, 23, 23, 23, 23, 23]

a7: [29.0, 29.0, 29.0, 29.0, 29.0, 29.0]

a8: [47.0, 47.0, 47.0, 47.0, 47.0, 47.0]

a9: [Hello, Hello, Hello, Hello, Hello, Hello]

a9: [Hello, Hello, Hello, World, World, Hello]

*/