Given the following class hierarchy, identify whether the method drink is overloaded, overridden, or neither by the subclass: public class Beverage {    public void drink(String s) { /* implemented */ }}public class Coffee extends Beverage {    public void drink(String caffeine) { /* implemented */ }}

For this 1331 exams, I understand that: It is a closed book exam No notes are allowed No restroom breaks allowed No handheld calculator allowed No headphones are allowed (unless you have documented accommodations with disability services) No hats are allowed I cannot take the exam in a public area There should not be excessive background noise My face must be clearly visible (i.e. use of face coverings are not permitted during the exam) ONE sheet of scratch paper is allowed (make sure to show both front and back in recording when prompted)

                . ‘  .           ‘ .( ‘.) ‘     _   (‘-.FEEDBACK )’ (`’     | (- -(. ‘)` AND `. (-) ‘  .–`+’-. .’ ASSUMPTIONS ‘) .  |`—-‘|   (‘ .) – (‘. ) `  | /..\ |    . (‘ `.  )   |\./\.\|      ` .  `   |./G \/|  |.\ T/.|  `-._/.-‘

Analyze the following code and indicate, for each line, whether autoboxing, unboxing, or neither occurs when the assignment operator is evaluated: long a = new Long(10L); // 1 occurs Long b = a; // 2 occurs   1   :   2   :

                . ‘  .           ‘ .( ‘.) ‘     _   (‘-.FEEDBACK )’ (`’     | (- -(. ‘)` AND `. (-) ‘  .–`+’-. .’ ASSUMPTIONS ‘) .  |`—-‘|   (‘ .) – (‘. ) `  | /..\ |    . (‘ `.  )   |\./\.\|      ` .  `   |./G \/|  |.\ T/.|  `-._/.-‘

public abstract class Parent { public abstract void foo();} Consider the class shown above. Which of the following class definitions will NOT compile?

Analyze the following code and indicate, for each line, whether autoboxing, unboxing, or neither occurs when the assignment operator is evaluated: long a = new Long(10L); // 1 occurs Long b = a; // 2 occurs   1   :   2   :

Given 3 classes (Cat, Cheetah, and Tiger), Cat can inherit from both Cheetah and Tiger with the following syntax: public class Cat extends Cheetah, Tiger {   /* valid class definition */ }

Fill in the blanks to implement the toString method. public class Turtle {   private String species;    private double weight;     private int age;     public 1 toString( 2 ) {       3    }}   1  :   2  :   3  :

Assume class Child inherits from class Parent. We can instantiate an abstract Parent class as long as an abstract Child class exists by writing the following statement:  Parent p = new Parent();