Given the code, is TreasureNotFound a checked or unchecked exception? Is MapIsIncorrect a checked or unchecked exception?  TreasureNotFound : MapIsIncorrect: class TreasureNotFound extends RuntimeException {   public TreasureNotFound(String msg) {       super(msg);     }  }  class MapIsIncorrect extends Exception {   public MapIsIncorrect(String msg) {       super(msg);     }  } 

  ^~^  , (‘Y’) ) /   \/  Exceptions  __QQ (\|||/)             (_)_”>                   /       

  ^~^  , (‘Y’) ) /   \/  Interfaces  __QQ (\|||/)             (_)_”>                   /      

Given the class below, correctly override Object’s equals method in this class, ensuring that it compares the full state of the object (i.e. the values of all data fields).Include the method header, curly braces, and implementation in your response. public class Planet {    private byte numMoons;    private String name;   /* assume a valid constructor exists */    /* YOUR equals METHOD HERE */} Make sure to select the ‘Preformatted’ style from the dropdown so your code is formatted clearly. DO NOT USE THE TAB KEY WHEN WRITING CODE AS YOU MAY ACCIDENTALLY SUBMIT YOUR EXAM. USE THE SPACE BAR INSTEAD.

Given abstract parent class Ball.java, write a concrete child class that implements any necessary methods. You can pick any specific Ball type you want (e.g. football, soccer ball, tennis ball, etc). You do not have to provide method body statements for the method(s).  public abstract class Ball {     public abstract void inflate();     public int bounce(int howHigh) {         // do bouncing stuff     } } 

Assume x = 5. What is the result of the following boolean expression? ! ( (x >=  0) || !(x < 0) )

Given the code, is Missing a checked or unchecked exception? Is Location a checked or unchecked exception? Missing: Location: class Missing extends Exception {     public Missing(String msg) {         super(msg);     } }  class Location extends RuntimeException {     public Location(String msg) {         super(msg);     } }

Match the following statements to the most correct response.

What is the output of the following code? int x = 10;int y = 5;if (x > y)    if (y < 0)        System.out.println("foo");else     System.out.println("bar");

What is the resulting value of the following expression: (float)((int)9.0/2)