COMP 3141: Object Oriented Design and Programming
Project (10%)
Problem:
You need to develop a program code to build a calculator. The program should open with two options of:
a. Basic calculator
b. Scientific calculator
Basic calculator—This will allow the six basic functions of:
a. Addition
b. Subtraction
c. Multiplication d. Division
e. Square root f. Square
Scientific calculator—This will allow mathematical operations for sine, cosine, etc. (You may lead to the level of operations.)
The project is done in two phases:
Phase 1
Plan all the classes with constructor, destructor, accessor, and mutators. You will need to do the class declaration in a header(.h) file, and the class implementation in the .cpp file.
Now add more methods in the classes for display and other calculations.
Phase 2:
Design the driver program to display a menu to take user input for the type of calculator the user wishes to use. The calculator should keep on working until the user wishes to quit. Also, there should be a chance given to the user to s代 写COMP 3141: Object Oriented Design and ProgrammingC/C++
witch to the alternative mode without closing and re-running the entire program.
Deliverables:
1. PDF file having Phase 1 with the code plan explaining the OOPS features you have planned to use (40 marks)
2. Phase 2 completed with screen shots in a zipped format with fully executable code (50 marks)
10 marks are reserved for any additional features you add in the project. Do highlight them in the submission (e.g. using +/- keystrokes to input rather than menu choices, visual display for menu, etc.).
Rubric
Phases
Code Structure
Documentation
ScorePhase 1Class definitiondemonstrates content knowledge,understanding, andapplication gained from readings in the objectstructures.(20 marks)All the Class structures are well documented andexplained.(20 marks)/40Phase 2Overall Projectdeveloped as per given guidelines.(20 marks)The calculator execution does not break.(15 marks)Thecalculations are allcorrect.(15 marks)/50AdditionalAn ability to study additional features and incorporate in the project./10TotalPhase 1 total + Phase 2 total + Additional/100
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