Write a class called course, which contains: • Two class variables, attributes, name: string, the class name with value "Programming in Python", and sections: integer, that has an initial value of 0 and counts the number of sections. • Two instance hidden variables grades: list of integers and ID: integer • A constructor that initializes the object variables to given values and increments the sections by one, ID has a default value of 1. • A method updateGrades(gradeslist) that sets the list of course grades. • A method getAverage() that returns the average of course grades. Write a subclass called training that is derived from the course class and contains one method called getSections(() that returns the sections count.

Write a class called course, which contains: • Two class variables, attributes, name: string, the class name with value "Programming in Python", and sections: integer, that has an initial value of 0 and counts the number of sections. • Two instance hidden variables grades: list of integers and ID: integer • A constructor that initializes the object variables to given values and increments the sections by one, ID has a default value of 1. • A method updateGrades(gradeslist) that sets the list of course grades. • A method getAverage() that returns the average of course grades. Write a subclass called training that is derived from the course class and contains one method called getSections(() that returns the sections count.

EBK JAVA PROGRAMMING

9th Edition

ISBN:9781337671385

Author:FARRELL

Publisher:FARRELL

Chapter4: More Object Concepts

Section: Chapter Questions

Problem 2PE

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