This problem is to get you familiar with virtual functions. Create three classes Person, Professor and Student. The class Person should have data members name and age. The classes Professor and Student should inherit…
Your friend set up a small computational server that performs complex calculations. It has a function that takes large numbers as its input and returns a numeric result. Unfortunately, there are various exceptions that…
You inherited a piece of code that performs username validation for your company's website. The existing function works reasonably well, but it throws an exception when the username is too short. Upon review, you…
Design a class named Box whose dimensions are integers and private to the class. The dimensions are labelled: length , breadth , and height . The default constructor of the class should initialize , , and to . The…
A class defines a blueprint for an object. We use the same syntax to declare objects of a class as we use to declare variables of other basic types. For example: Kristen is a contender for valedictorian of her high…
Classes in C++ are user defined types declared with keyword class that has data and functions . Although classes and structures have the same type of functionality, there are some basic differences. The data members of…
struct is a way to combine multiple fields to represent a composite data structure, which further lays the foundation for Object Oriented Programming. For example, we can store details related to a student in a struct…
You are given four points and in a 3-dimensional Cartesian coordinate system. You are required to print the angle between the plane made by the points and in degrees(not radians). Let the angle be . where x and x…
For this challenge, you are given two complex numbers, and you have to print the result of their addition, subtraction, multiplication, division and modulus operations. The real and imaginary precision part should be…