What is the output of the following Java code?Code:class HackerEarth{ public void print() { System.out.println("Inside HackerEarth"); }}class Hacker extends HackerEarth{ public void print() { System.out.println("Inside Hacker"); }}public class HackerEarthMain{ public static void main(String[] args) { HackerEarth obj1 = new HackerEarth(); Hacker obj2 = new Hacker(); ((HackerEarth) obj2).print(); obj1 = obj2; obj1.print(); }}

What is the output of the following Java code?Code:class HackerEarth{ public static void main(String[] args) { int val = 1; while((val<=5 ? val++: --val)<5) { System.out.print("MAC"); } if(val>5); System.out.print("PC"); }}

What will be the output of the following program?class string_class {public static void main(String args[]){String obj = "hello";String obj1 = "world";   String obj2 = obj;obj2 = " world";System.out.println(obj + " " + obj2); }}

What is the output of the following Java code:Code:class hacker{ public static void main(String[] arg) { int[] a = { 128, 132, 98, 116, 100 }; int x = func(a); System.out.println(x); } public static int func(int[] no) { int b = no[0]; for (int i: no) { if (i > b) b = i; } return b; }}

e correct answerWhat will be the output of the following Java code?  class Codetantra  {    final public int output(int x, int y) { return 1; }   }   class Program extends Codetantra   {     public int output(int x, int y) { return 2; }   }    public class result   {    public static void main(String args[])     {       Program object = new Program();       System.out.print("y is " + y.output(0, 1));      }   }

What is the output of the following code?public class Main {  public static void main(String[] args) {    String str1 = "NPTEL";    String str2 = "java";    int a = 20;    int b = 24;    System.out.println(str1 + a + b); // Statement 1     System.out.println(a + b + str2); // Statement 2  }} a. NPTEL2024         44java b. NPTEL44         44java c. NPTEL2024         2024java d. NPTEL44         2024java