Write an abstract class Shape with a pure virtual function Area to calculate the area shape. The Shape class represents three classes of shapes 1) a Right-angled triangle equal sides, 2) a circle, and 3) a square. The Shape class has one protected integer v "parameter" which is The length of one side in case of a right angle triangle • The length of one side of the square
Write an abstract class Shape with a pure virtual function Area to calculate the area shape. The Shape class represents three classes of shapes 1) a Right-angled triangle equal sides, 2) a circle, and 3) a square. The Shape class has one protected integer v "parameter" which is The length of one side in case of a right angle triangle • The length of one side of the square
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![Write an abstract class Shape with a pure virtual function Area to calculate the area of the
shape. The Shape class represents three classes of shapes 1) a Right-angled triangle with two
equal sides, 2) a circle, and 3) a square. The Shape class has one protected integer variable
"parameter" which is
• The length of one side in case of a right angle triangle
The length of one side of the square
• The radius in case of a circle
Derive three classes Circle, Triangle, and Squire from Shape class and override the Area
function. The area function should print the shape name, parameter value, and the area.
In main, create an array of 1000 pointers of types Shape. Randomly create objects of three
derived class types and store them in the base class pointers array. Assign parameter values in
the range 1 to 10, randomly. Call the Area function using the base class pointers. You can use
rand() function from math.h for random number generation. You can create objects randomly
as
If((rand()%3)==0): pointers[i] = new Circle(rand()%20+1)
If((rand()%3)==1): pointers[i] = new Squire(rand()%20+1)
else pointers[i] = new Triangle(rand()%10+1)
%3D](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff0412fd0-4bb1-46d3-b9e0-4499f1d5339e%2F42bf6837-e413-442a-9491-7146872d3c1b%2Fgo2a22w_processed.png&w=3840&q=75)
Transcribed Image Text:Write an abstract class Shape with a pure virtual function Area to calculate the area of the
shape. The Shape class represents three classes of shapes 1) a Right-angled triangle with two
equal sides, 2) a circle, and 3) a square. The Shape class has one protected integer variable
"parameter" which is
• The length of one side in case of a right angle triangle
The length of one side of the square
• The radius in case of a circle
Derive three classes Circle, Triangle, and Squire from Shape class and override the Area
function. The area function should print the shape name, parameter value, and the area.
In main, create an array of 1000 pointers of types Shape. Randomly create objects of three
derived class types and store them in the base class pointers array. Assign parameter values in
the range 1 to 10, randomly. Call the Area function using the base class pointers. You can use
rand() function from math.h for random number generation. You can create objects randomly
as
If((rand()%3)==0): pointers[i] = new Circle(rand()%20+1)
If((rand()%3)==1): pointers[i] = new Squire(rand()%20+1)
else pointers[i] = new Triangle(rand()%10+1)
%3D
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