a. Create a class called MarathonRunner that has three private data members: name (String), distance (double) and time (double). b. Write a constructor that accepts name, distance, and time as input parameters to initialize the private data members. C. Provide only one accessor (get) method and one mutator (set) method for the distance data member. d. Define a private method called calculateSpeed() which calculates and returns the speed (double) of the marathon runner. The speed is calculated using the formula: speed e. Define a public method called isFaster() that accepts as input parameter a speed record(double). The method should return true if the current runner's speed is faster than the speed record, otherwise, return false. f Define a public method called displayDetails() to display on the screen the runner's details as in the following sample: distance %3D time

a. Create a class called MarathonRunner that has three private data members: name (String), distance (double) and time (double). b. Write a constructor that accepts name, distance, and time as input parameters to initialize the private data members. C. Provide only one accessor (get) method and one mutator (set) method for the distance data member. d. Define a private method called calculateSpeed() which calculates and returns the speed (double) of the marathon runner. The speed is calculated using the formula: speed e. Define a public method called isFaster() that accepts as input parameter a speed record(double). The method should return true if the current runner's speed is faster than the speed record, otherwise, return false. f Define a public method called displayDetails() to display on the screen the runner's details as in the following sample: distance %3D time

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter10: Classes And Data Abstraction

Section: Chapter Questions

Problem 6SA

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