Question
Programming Language C++ Task 1: develop a program to calculate the volume of various containers. A base class, Cylinder, will be created, with its derived
Programming Language C++
Task 1:develop a program to calculate the volume of various containers. A base class, Cylinder, will be created, with its derived classes, also called child classes or sub-classes.
First, develop a parent class, Cylinder. develop a constant forpisince you will need this for any non-square containers. Useprotectedfor the members. Finally, develop apublicfunction that sets the volume.
// The formula is: V = pi * (r^2) * h
Task 2:develop a derived, or child class for Cylinder, that is, a cone class. The same function, with the same parameters, is used. However, the formula is different for a cone.
// The formula is: V = (1/3) * pi * (r^2) * h
Task 3:Test your classes in the main function by creating an instance of Cone and an instance of Cylinder. In each case, call the set_volume function, passing the same parameters.
Task 4:develop aderived classfor Cone called PartialCone. Add a second radius variable with scope specific to this class (because the top and bottom radii of a partial cone are different). Redefine the set_volume function.
The formula for the volume of a partial/truncated cone is:
- V = h * (PI / 3) * (R2+ (R * r) + r2)
- V = volume
- R = base radius
- r = top surface radius
Task 5:
- What happens if you change the access modifiers for Cylinder's variables to private?
- Consider that you declare a private variable in the cone class. Can you reference it in Cylinder?
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