Exercise Overview:

You will create a base class for a vehicle and extend it to represent specific types of

vehicles, applying inheritance and encapsulation principles.

Task $1$: Create the Vehicle Base Class $(5$ Marks$)$

$1.$ Attributes:

$-$ String make

$-$ String model

$-$ int year

$-$ int speed

$2.$ Methods:

$-$ A constructor to initialize make, model, and year.

$-$ A method accelerate$()$ that increases the speed by $10.$

$-$ A method brake$()$ that decreases the speed by $10($ensure the speed does not go below

$0).$

$-$ A method displayInfo$()$ that prints the vehicle's make, model, year, and current speed.