Joseph is a doctor. He works at the Chris Hani Baragwanath Academic Hospital in Soweto. He is responsible for the "Voice of Cancer Anti-Stigma Project". Create a class diagram that will accurately depict the class described in the scenario above. Your diagram should demonstrate the following:
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- Age calculation. You must use the object oriented programming for this problem. (1) Create a class called Date that Includes three pieces of information as data members—a month (type int), a day (type int) and a year (type int). Have a constructor with three parameters to initialize the three data members. Call setters inside to initialize each attribute. Provide a set and a get method for each data member. Assume that the values provided for the year and day are correct, but ensure that the month value is in the range 1–12; if it isn’t, set the month to 1. Provide a member function displayDate that displays the month, day and year separated by forward slashes (/). Provide a member function called calculateAge with three parameters that indicate a future date (represented as month, date, and year). Calculate one’s age based on one’s birth date and this future date. Inside the method simply print out one’s age in the format of how many years and how many days. Note that here you are…Complete the following class UML design class diagram by filling in all the sections based on the information below. The class name is CorporateBank, and it is a concrete entity class. It has one attribute BankCode as private integer and three (name, location, address) as private strings with initial null value. The attribute 'BankCode' has the property of “key”. Also provide at least two relevant methods for CorporateBank class. Class Name: Attribute Names: Method Names:Analysis: Q1: There are common attributes and methods between passengers and drivers. What is the best choice for designing and writing the codes of these two classes? Explain your answer. Q2: Draw a simple class diagram showing only relationships between the classes. Implementation: After analysing the given requirements, implement the required application: with Object Oriented Programming style following the rules of good programming style (e.g. adding comments, etc.) • using only the material covered in M251 (and its prerequisites) Java language*
- • Joseph is a doctor.• He works at the Chris Hani Baragwanath Academic Hospital in Soweto.• He is responsible for the “Voice of Cancer Anti-Stigma Project”.Q.5.1 Create a class diagram that will accurately depict the class described in thescenario above. Your diagram should demonstrate the following:• At least three attributes;• A getter and setter method for each attribute;• Access specifiers.Q.5.2 Write the pseudocode for the mainline logic that will show how the instancemethods defined in Q.5.1 can be called by the object. Declare and populate theobject. Do not write the methods (only the mainline logic).You need a means of guarding against unintentional corruption of class fields.Design and implement a class called Bug, which represents a bug moving along a horizontal wire. The bug can only move for one unit of distance at a time, in the direction it is facing. The bug can also turn to reverse direction. For your design, create a UML Class diagram similar to that on the attachment. Note that you need to include the constructor in the methods section if you code a constructor. Bug will require a toString method to return the current position and which direction the bug is facing to the driver so it can be output. Hint: Remember that a horizontal line has a zero position in the middle with positive to the right and negative to the left. Consider that a bug will land on the wire at some point before starting along the wire. Write an interactive test driver that instantiates a Bug, then allows the user to manipulate it with simple commands like Output (to see the position and direction), Move, Turn, Exit ... single letters work just fine. All output…
- The Profile class constructor has a self parameter and two additional parameters: status and location. profile1 is created with 'busy' and 'New York' as the values of the two attributes in that order. profile2 is created with the values of the two attributes read from input. Complete the constructor so the instance attributes are assigned.You are appointed as a software developer to develop a web application for Airport borders. The passengers are either visitors or citizens returning to the country. The passengers hold passports that contain their personal information. The customs officer at the counter serves multiple passengers, checks their passports, and allows them to enter the country. a) Identify one class, two attributes and one method from the requirements above and add them to the class diagram below. b) Discuss two relationships between two classes from the requirements above and mention the type of the relationship.Analysis: Q1: There are common attributes and methods between kids and trainers. What is the best choice for designing and writing the codes of these two classes? Explain your answer. Q2: Draw a simple class diagram showing only relationships between the classes. Implementation: After analysing the given requirements, implement the required application: with Object Oriented Programming style following the rules of good programming style (e.g. adding comments, etc.) using only the material covered in M251 (and its prerequisites) Hints: For each class, it is required to implement constructors, setters, getters, toString() method, and any other necessary method If the user tries to do an operation that could violate the state of objects, the operation should be ignored and the application should display an error message (e.g. adding a kid to the same group twice, etc.) Checking equality of any 2 objects should be done via the equals() method There is a class that will do the main job of…
- You will need to devise a strategy to avoid inadvertent corruption of class fields.How do I solve this practise exercise below with Swift code? (Creating a Subclass) Note: The exercises below are based on a game where a spaceship avoids obstacles in space. The ship is positioned at the bottom of a coordinate system and can only move left and right while obstacles "fall" from top to bottom. Throughout the exercises, you'll create classes to represent different types of spaceships that can be used in the game. The base class Spaceship has been provided for you below. Define a new class Fighter that inherits from Spaceship. Add a variable property weapon that defaults to an empty string and a variable property remainingFirePower that defaults to 5. Create a new instance of Fighter called destroyer. A Fighter will be able to shoot incoming objects to avoid colliding with them. After initialization, set weapon to "Laser" and remainingFirePower to 10. Note that since Fighter inherits from Spaceship, it also has properties for name, health, and position, and has methods for…Scenario:You are hired by a game development company. Your task is to create an RPG hack & slash console game. The game will have a movement system that will be based on the x, y, z coordinate system. You will need to start with creating 3 classes.1. A class that represents a player2. A class that represents an enemy3. An abstract class that contains the movement logic.Step 1:Start by creating the superclass which defines the movement system for both enemy and player. The movement system is based on the Coordinate system. Imagine an x, y, z plane, the y coordinate is used to move forward and backward in the virtual plane, x to go left and right, z to go up and down.For example, A player with coordinates x, y, z with values -5, 10, 0 represents a player -5 units to the left, 10 units forward, and 0 z units mean on the ground. (0, 0, 0) are the base units which means the player or enemy is at the start of the level.Step 2:Create a class to represent the player which is derived from…