The below class pertains to questions 3: public class Address {     private int number;     private String street; } 3. Add the following methods to the Address class:       a. a toString method      b. two mutator methods - setNumber and setStreet      c. two accessor methods - getNumber and getStreet

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A: Option a. passed by pointer, are not This option makes the statement When an argument is   passed by…

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A: Here we will explain variable int

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A: Answer: UML Diagram:

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A: The answer with theory, coding and output screenshot is given below

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A: Use if condition to check whether the amount is positive or not

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A: as per our guidelines we are supposed to answer only one question. Kindly repost other questions as…

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A: What are the benefits of assert statements?

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A: Question 6. To use Parameterized.class with the @RunWith annotation, we need to import _______

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A: The three things that have to be done for classes with pointer member variables are: Include the…

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A: EXPLANATION: - The Student class comprises of one constructor to initialize the instance attribute…

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A: option (B) is correct option.

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A: write through is detailed in step 2.

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A: CODE:- #include <iostream> using namespace std; template <typename T> class Point { //…

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A: write() method: The write() method is usually used for writing HTML expressions and JavaScript code…

Q: Problem 1: Java program Complete the Clothing class, the class should have the following instance…

A: public class Clothing { private double price; private String type; private String size;…

Q: What are the advantages of assert statements?

A: Assert statements are  use assertion condition in the program. Assertions are simply boolean…

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A: Answer :

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A: Solution:   Given,

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A: The below is the solution for the above question:

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A: The purpose of using anonymous classes or methods is simplify program code.

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A: As per the definition of method overloading, if any class has multiple methods of the same name…