Q2) Create a java package called Lab10-Q2 with a class called Q2 that has the main function

with the below code.

public static void main(String[] args) {

Mustang mustang = new Mustang();

mustang.changeGear(2);

mustang.speedUp(50);

mustang.applyBrakes(10);

System.out.println("Mustang present state :");

mustang.printStates();

}

Inside the same package create an interface named Car that has the following methods.

void changeGear(int a);

void speedUp(int a);

void applyBrakes(int a);

Create a class called Mustang that implements the Car interface. The Mustang class should

have the following

private int speed = 0;

private int gear = 0;

public void changeGear(int newGear)-changes the Mustang gear

public void speedUp(int increment)-increase the Mustang speed

public void applyBrakes(int decrement)-decrease the Mustang speed

public void printStates()-prints out the Mustang current speed and gear

Using the above driver the program should output the following

Mustang present state :

speed: 40

gear: 2