Example usage for java.util Arrays toString

Introduction

In this page you can find the example usage for java.util Arrays toString.

Prototype

public static String toString(Object[] a)

Source Link

Document

Returns a string representation of the contents of the specified array.

Usage

From source file:Main.java

public static void main(String[] args) {
    int[] integer = new int[10];
    System.out.println(Arrays.toString(integer));
    Arrays.fill(integer, 1, 4, 5);
    System.out.println(Arrays.toString(integer));
}

From source file:ArrayCopy.java

public static void main(String args[]) {
    System.out.printf("Before (original)\t%s%n", Arrays.toString(args));
    String copy[] = Arrays.copyOf(args, 4);
    System.out.printf("Before (copy)\t\t%s%n", Arrays.toString(copy));
    copy[0] = "A";
    copy[1] = "B";
    copy[2] = "C";
    copy[3] = "D";
    System.out.printf("After (original)\t%s%n", Arrays.toString(args));
    System.out.printf("After (copy)\t\t%s%n", Arrays.toString(copy));
}

From source file:Main.java

public static void main(String[] args) {

    int[] i1 = new int[] { 3, 12, 98 };

    System.out.println(Arrays.toString(i1));
}

From source file:Main.java

public static void main(String[] args) {

    long[] l1 = new long[] { 3, 12, 9 };

    System.out.println(Arrays.toString(l1));
}

From source file:Main.java

public static void main(String[] args) {

    short[] s1 = new short[] { 20, 70 };

    System.out.println(Arrays.toString(s1));
}

From source file:Main.java

public static void main(String[] argv) throws Exception {

    System.out.println(Arrays.toString(SecureRandom.getSeed(8)));
}

From source file:Main.java

public static void main(String[] args) {

    Object[] ob1 = new Object[] { 10, 20 };

    System.out.println(Arrays.toString(ob1));
}

From source file:Main.java

public static void main(String[] args) {
    int[] randomArray = randomArray(5);
    System.out.println(Arrays.toString(randomArray));
}

From source file:Main.java

public static void main(String[] args) {

    byte bArr[] = { 10, 17, 4, 7, 2 };

    System.out.println(Arrays.toString(bArr));

    // sorting array from index 1 to 4
    Arrays.sort(bArr, 1, 4);//ww  w .j  av a 2 s  . c om

    System.out.println(Arrays.toString(bArr));
}

From source file:Main.java

public static void main(String[] args) {

    double[] d1 = new double[] { 1.9, 2.9, 3.4 };

    System.out.println(Arrays.toString(d1));
}