Don't copy and paste the answer from other websites. Write a class named Aircraft that has the following member variables: year- An variable that holds the aircraft's model year. make- A string object that holds the make of the aircraft owner- A string object that holds the type of owner of the aircraft. speed- An int that holds the aircraft's current speed. altitude- An int that holds the aircraft's current altitude. engine type- a String value to hold the type of the engine the aircraft has In addition, the class should have the following member functions. Constructor- The constructor should accept the aircraft's owner and make arguments and assign these values to the object’s owner and make member variables. The constructor should initialize the speed variable to 0 and the altitude variable to 0. Accessors- Appropriate accessor functions should be created to allow values to be retrieved from an object’s year, make, owner, altitude, and speed member variables. Mutator- Appropriate mutator function should be created to allow the value to be set of the object’s year, make, owner, altitude, and speed member variables. accelerate-The accelerate function should add 100 to the speed member variable each time it is called . decelerate- The decelerate function should subtract 100 from the speed member variable each time it is called ascend - The ascend function should add 100 to the altitude member variable each time it is called descend - the descend function should subtract 100 from the altitude member variable each time it is called . toString- The toString function should return the entire state of the Aircraft class using labels to identify the data values of the data members of the object Demonstrate the class in a program that creates an Aircraft object and then calls the accelerate function five times. After each call to the accelerate function, get the current speed of the aircraft and display it. Then, call the brake function five times. After each call to the brake function, get the current speed of the aircraft and display it.

Don't copy and paste the answer from other websites. Write a class named Aircraft that has the following member variables: year- An variable that holds the aircraft's model year. make- A string object that holds the make of the aircraft owner- A string object that holds the type of owner of the aircraft. speed- An int that holds the aircraft's current speed. altitude- An int that holds the aircraft's current altitude. engine type- a String value to hold the type of the engine the aircraft has In addition, the class should have the following member functions. Constructor- The constructor should accept the aircraft's owner and make arguments and assign these values to the object’s owner and make member variables. The constructor should initialize the speed variable to 0 and the altitude variable to 0. Accessors- Appropriate accessor functions should be created to allow values to be retrieved from an object’s year, make, owner, altitude, and speed member variables. Mutator- Appropriate mutator function should be created to allow the value to be set of the object’s year, make, owner, altitude, and speed member variables. accelerate-The accelerate function should add 100 to the speed member variable each time it is called . decelerate- The decelerate function should subtract 100 from the speed member variable each time it is called ascend - The ascend function should add 100 to the altitude member variable each time it is called descend - the descend function should subtract 100 from the altitude member variable each time it is called . toString- The toString function should return the entire state of the Aircraft class using labels to identify the data values of the data members of the object Demonstrate the class in a program that creates an Aircraft object and then calls the accelerate function five times. After each call to the accelerate function, get the current speed of the aircraft and display it. Then, call the brake function five times. After each call to the brake function, get the current speed of the aircraft and display it.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Don't copy and paste the answer from other websites.

Write a class named Aircraft that has the following member variables:

year- An variable that holds the aircraft's model year.
make- A string object that holds the make of the aircraft
owner- A string object that holds the type of owner of the aircraft.
speed- An int that holds the aircraft's current speed.
altitude- An int that holds the aircraft's current altitude.
engine type- a String value to hold the type of the engine the aircraft has

In addition, the class should have the following member functions.

Constructor- The constructor should accept the aircraft's owner and make arguments and assign these values to the object’s owner and make member variables. The constructor should initialize the speed variable to 0 and the altitude variable to 0.
Accessors- Appropriate accessor functions should be created to allow values to be retrieved from an object’s year, make, owner, altitude, and speed member variables.
Mutator- Appropriate mutator function should be created to allow the value to be set of the object’s year, make, owner, altitude, and speed member variables.
accelerate-The accelerate function should add 100 to the speed member variable each time it is called
.
decelerate- The decelerate function should subtract 100 from the speed member variable each time it is called
ascend - The ascend function should add 100 to the altitude member variable each time it is called
descend - the descend function should subtract 100 from the altitude member variable each time it is called
.
toString- The toString function should return the entire state of the Aircraft class using labels to identify the data values of the data members of the object

Demonstrate the class in a program that creates an Aircraft object and then calls the accelerate function five times. After each call to the accelerate function, get the current speed of the aircraft and display it. Then, call the brake function five times. After each call to the brake function, get the current speed of the aircraft and display it.

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