class named Car that has the following fields: • yearModel: The yearModel field
ID: 3731867 • Letter: C
Question
class named Car that has the following fields: • yearModel: The yearModel field is an int that holds the car's year model. • make: The make field is a String object that holds the make of the car. • speed: The speed field is an int that holds the car's current speed. In addition, the class should have the following methods: • Constructor: The constructor should accept the car's year model and make as arguments. These values should be assigned to the object's yearModel and make fields. The constructor should also assign 0 to the speed field. • Accessor: The appropriate accessor methods should be implemented to access the values stored in the object's yearModel, make, and speed fields. • accelerate: The accelerate method should add 5 to the speed field when it is called. • brake: The brake method should subtract 5 from the speed field each time it is called. Demonstrate the class in a program that contains a Car object, and then calls the accelerate method five times. After each call to the accelerate method, get the current speed of the car and print it on a separate line. Then, call the brake method five times, each time printing the current speed of the car on a separate line.
Explanation / Answer
Please find the class definition of CAR.
Proper description of each and every field/methods and operations are provided in respective description section. Output of running this program is also provided below.
CAR.JAVA
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OUTPUT :
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Current Speed[accelerate #1] = 5
Current Speed[accelerate #2] = 10
Current Speed[accelerate #3] = 15
Current Speed[accelerate #4] = 20
Current Speed[accelerate #5] = 25
Current Speed[brake #1] = 20
Current Speed[brake #2] = 15
Current Speed[brake #3] = 10
Current Speed[brake #4] = 5
Current Speed[brake #5] = 0
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