declaration of arrays
Write a program to show declaration of array.
import java.util.Scanner;
class P15ArrayDeclaration
{
public static void main()
{
int[] a;
a= new int[3];
a[1]=4; // value of array a at index 1 is 4
int[] b= new int[]{17,52,64,53}; // declaration and intilisation of array
System.out.println("Value of array b at index 2 is " +b[2]); // 64
System.out.println("Value of array a at index 2 is " +a[2]); // deafault value of integer type array is 0
System.out.println("Address of array a " +a);//
//an (new int[] { 2,4}); anonomus array
System.out.println("Anonomous " +new int[] { 2,4});
}
}
Comments
Post a Comment