arrays
// Java program to demonstrate working of Arrays.toString()
import java.io.*;
import java.util.*;
class GFG {
public static void main(String[] args)
{
// Let us create different types of arrays and
// print their contents using Arrays.toString()
boolean[] boolArr = new boolean[] { true, true, false, true };
byte[] byteArr = new byte[] { 10, 20, 30 };
char[] charArr = new char[] { 'g', 'e', 'e', 'k', 's' };
double[] dblArr = new double[] { 1, 2, 3, 4 };
float[] floatArr = new float[] { 1, 2, 3, 4 };
int[] intArr = new int[] { 1, 2, 3, 4 };
long[] lomgArr = new long[] { 1, 2, 3, 4 };
Object[] objArr = new Object[] { 1, 2, 3, 4 };
short[] shortArr = new short[] { 1, 2, 3, 4 };
System.out.println(Arrays.toString(boolArr));
System.out.println(Arrays.toString(byteArr));
System.out.println(Arrays.toString(charArr));
System.out.println(Arrays.toString(dblArr));
System.out.println(Arrays.toString(floatArr));
System.out.println(Arrays.toString(intArr));
System.out.println(Arrays.toString(lomgArr));
System.out.println(Arrays.toString(objArr));
System.out.println(Arrays.toString(shortArr));
}
}