Reference no: EM132409030

Topic: Classes and Objects

Exercise:

The following activities are similar to the Item Class discussed in class and in the “Item Class – Part 1” hand-out.

The activities are centred around modules that students study on a course of study.

Each module has the following properties:

code (a string)

title (a string)

level (an integer)

cwWeight (coursework weighting, an integer percentage)

exWeight (exam weighting, an integer percentage)

1. Design and implement a class Module that has the above properties.

Your class should define a default constructor that initialises the properties as follows:

code      ??????

title      No Title

level           0

cwWeight    50

 exWeight   50

Your class should define a method that prints each property preceded by appropriate annotation. Each property will be displayed on a single line. Write a short application to test your class.

2. Add a parameterised constructor to your Module class. Write a short application to test your parameterised constructor.

3. Add methods to your Module class to:

set the code

set the title

set the level

set the weights.

This method will accept two parameters in order to set both cwWeight and exWeight

Write a short application to test these methods.

4. Add access methods to get each of the data members of your Module class. Write a short application to test these access methods.

5. Add a method named ask() to your Module class. The ask method should prompt the user for a value of each of the Module data variables. Write a short application to test your ask method.