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Re: CS304 Assignment 2 Solution and Discussion
Assignment No. 02
Semester: Spring 2020
CS304- Object Oriented ProgrammingTotal Marks: 20
Due Date: 16/06/2020Uploading instructions:
• Your assignment should be in .CPP format (Any other formats like scan images, PDF, zip, doc, rar and bmp etc. will not be accepted).
• Save your assignment with your ID (e.g. bc000000000.CPP).
• No assignment will be accepted through email.Rules for Marking:
It should be clear that your assignment will not get any credit if:
• The assignment is submitted after due date.
• The submitted assignment does not open, execute or file is corrupted.
• Your assignment is copied from internet, handouts or from any other student.
(Strict disciplinary action will be taken in this case).
Lectures Covered:
This assignment covers Lecture # 7-15.
Problem StatementIn Pakistan, universities have adopted the semester system for the purpose of education. In semester system, two types of formal exams (i.e. Mid Term Exam and Final Term Exam) are generally conducted in every semester. Each exam is composed of certain number of questions which can be of two types: multiple choice questions (MCQs) and descriptive questions.
Keeping in mind the above scenario, consider the following class diagram showing the composition relationship between Exam and Question classes.
8e1b1d68-b0fd-46e3-b1e6-6a6ffb7cd801-image.pngNow, you are required to write a C++ program for above for above class diagram.
Solution Guidelines:
• Carefully analyze the given class diagram and write code according to classes, attributes, functions and relationship mentioned in class diagram.
• In Exam class, data member NoOfQuestions will have some fixed value. It is set to 2 to generate the sample output.
• As one Exam is composed of many questions, so here you have to use the concept of array of objects. Size of array will be based on value of Number of questions. It is set to 2 to generate the sample output.
• In Question class, all getter functions should be constant.Sample Output:
57df3c4f-f64a-47d7-a4dc-7a46b7435220-image.pngBest of luck!
NOTE: Do not put any query on MDB about this assignment, if you have any query then email at [email protected].
Furthermore, if any student found cheating from any other student or from online forums then he/she will be awarded ZERO right away and strict disciplinary action will be taken against the student.
Deadline: Your assignment must be uploaded/submitted on or before 16th June 2020. -
Assignment No. 01 (Graded)
SEMESTER FALL 2019
CS304- Object Oriented Programming Total Marks: 20
Due Date: 15-11-2019
Instructions
Please read the following instructions carefully before solving & submitting assignment:
It should be clear that your assignment will not get any credit if:
o The assignment is submitted after due date.
o The submitted assignment is other than .doc /.docx file.
o The submitted assignment does NOT open or file is corrupted.
o The assignment is copied (from other student or from handouts or internet).
Objective
The objective of this assignment is:
o To give you the idea of practical implementation of some of the OOP concepts like abstraction, encapsulation, inheritance, association, generalization, specialization, and UML class construction.
Problem Statement:
PSL (Pakistan Super League) is played every year. This league contains at least 4-5 franchises and each franchise has a team. There are many sponsors which sponsor each franchise. Each team is composed of 10-15 players. One of the players is the captain of the team. A coach is also allocated to each team. One coach can serve only one team at a time. Coaches, captain and players are common persons each having different characteristics. Different games are played between the teams and each game has its venue and date.Draw an Object Model (Class Diagram) for the given scenario showing main objects, their attributes, functions and relationships.
Extract the main objects (entities) of above system. Find the necessary attributes and functions that need to be associated with each object. Identify the relationships among identified objects. Construct a final comprehensive Class diagram showing all objects and their relationships along with their attributes and functions.
The tasks you have to do are:Important things to consider:
As happens in real world that everyone visualizes a problem in a different way so the solutions of all students may vary based upon their own thinking. You have to use standard UML notations for objects, classes, and their associations. You have to use all concepts studied so far like abstraction, encapsulation, inheritance, association, generalization, and specialization wherever applicable.
Hint: Besides problem statement; objects, properties, and functions of a system can also be extracted from domain knowledge.
Solution Uploading instructions
o For clarity and simplicity, you are required to Upload/Submit only .DOC/.DOCX file
o Copy/Paste your class diagram in your final MS Word (.doc) file if you are using any drawing tool (MS Paint, MS Visio etc.). Images submitted as solution files will not be accepted.NOTE:
Do not put any query on MDB about this assignment, if you have any query then email at . Furthermore, if any student found cheating from any other student or from online forums then he/she will be awarded ZERO right away and strict disciplinary action will be taken against the student.Lectures Covered: This assignment covers Lecture # 1-6
Deadline: Your assignment must be uploaded/submitted within due date i.e. 15th November, 2019. -
Assignment No. 03
Semester: Fall 2019
CS304- Object Oriented ProgrammingTotal Marks: 20
Due Date: 16/01/2020
Objective
The objective of this assignment is:
To give you the idea of practical implementation of C++ Inheritance and Polymorphism.Uploading instructions:
• Your assignment should be in .CPP format (Any other formats like scan images, PDF, zip, doc, rar and bmp etc. will not be accepted).
• Save your assignment with your ID (e.g. bc000000000.CPP).
• No assignment will be accepted through email.Rules for Marking:
It should be clear that your assignment will not get any credit if:
• The assignment is submitted after due date.
• The submitted assignment does not open, execute or file is corrupted.
• Your assignment is copied from internet, handouts or from any other student.
(Strict disciplinary action will be taken in this case).Lectures Covered:
This assignment covers Lecture # 22-29.
Assignment No. 03
In continuation of scenario of PSL (Pakistan Super League) given in Assignment 1, you are required to write a C++ program that should contain three classes: Player, Batsman and Bowler, where Player should be base class and Batsman and Bowler should be its derived classes. The detail of data members and member functions for each class is provided in the given table.
Class Data Members Member Functions Player • Name of Player, • Code of Player• Age of Player • Default Constructor • Setter functions to set values of data members of this class. • Getter functions to get the values of data members of this class. • A function to set data of a player. •A function to display data of a player. Batsman • Innings played • Runs Scored • Batting Average • Default Constructor • A function to set data of batsman. • A function to calculate batting average of a batsman. • A function to display data of a batsman. Bowler • Runs Conceded • Total Overs • Bowling Average • Default Constructor • A function to set data of bowler. • A function to calculate bowling average of a bowler. • A function to display data of bowler.Solution Guidelines:
• You have to use concept of Polymorphism to generate the sample output.
• Use following formulas to calculate Batting and Bowling average of batsman and bowler, where Total Innings and Total Overs should be non-zero.
Batting Average = Runs Scored / Total Innings
Bowling Average = Total number of runs conceded / Total OversSample Output:
Best of luck!NOTE: Do not put any query on MDB about this assignment, if you have any query then email at [email protected]. Furthermore, if any student found cheating from any other student or from online forums then he/she will be awarded ZERO right away and strict disciplinary action will be taken against the student.
Deadline: Your assignment must be uploaded/submitted on or before 16th Jan, 2020.
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Assignment No. 02
Semester: Fall 2019
CS304- Object Oriented ProgrammingTotal Marks: 20
Due Date: 28/11/2019
Uploading instructions:
• Your assignment should be in .CPP format (Any other formats like scan images, PDF, zip, doc, rar and bmp etc. will not be accepted).
• Save your assignment with your ID (e.g. bc000000000.CPP).
• No assignment will be accepted through email.Rules for Marking:
It should be clear that your assignment will not get any credit if:
• The assignment is submitted after due date.
• The submitted assignment does not open, execute or file is corrupted.
• Your assignment is copied from internet, handouts or from any other student.
(Strict disciplinary action will be taken in this case).Lectures Covered:
This assignment covers Lecture # 7-15.
Assignment
Consider the following part of class diagram which is showing composition relationship between League and Franchise classes.
9795b0c6-5a4d-4994-85bf-9928a2f4f01b-image.pngTasks to do:
You are required to write C++ code to create Franchise and League classes. Your classes should contain data members, constructors and member functions according to the given diagram. You also need to implement composition relationship between these classes.
Your output should be same as sample output.
Sample Output:
1ad0921d-927b-4488-95bb-e95b87618a61-image.pngBest of luck!
NOTE: Do not put any query on MDB about this assignment, if you have any query then email at [email protected]. Furthermore, if any student found cheating from any other student or from online forums then he/she will be awarded ZERO right away and strict disciplinary action will be taken against the student.
Deadline: Your assignment must be uploaded/submitted on or before 28th November 2019.
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Today paper of cs304
1 Mcqs from past paper
18 mcqs from book
What is a constant function object? Write one example 3 marks
What is Multiple inheritance and give example? 3 marks
A person works that a company , id ,name and draw a composite and aggergation … and what is composition and aggergation 5 marks
[Get information] class program 5 marksShared by @Awais
UNSOLVED CS304 Final Term Current Paper
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Today paper of cs304
1 Mcqs from past paper
18 mcqs from book
What is a constant function object? Write one example 3 marks
What is Multiple inheritance and give example? 3 marks
A person works that a company , id ,name and draw a composite and aggergation … and what is composition and aggergation 5 marks
[Get information] class program 5 marksShared by @Awais
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