3.9. Exercises

Lecture

Exercise number 1.

Write a program that demonstrates the summation of graphic shapes on the screen. So if A, B and C are graphic figures, then A + B + C means that the corresponding figures will appear on the screen. As figures you can take a rectangle and a circle.

Exercise number 2.

Overload the operation '*' to multiply the complex numbers. Show all the ways to call an overloaded function operation.

Exercise number 3.

Define the class “one-dimensional array” for real numbers. Overload for the class the operation of adding arrays. All input and output data are given in degrees, but calculations are performed in radians.

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Lectures and tutorial on "C ++ (C plus plus)"

Terms: C ++ (C plus plus)

1.1. data type - class

1.2. Availability of class components

1.3.Constructor and destructor

1.4. Components-data and components-functions1.4.1. Data - class members

1.4.2. Functions - class members

1.4.3. Constant Function Components

1.4.4. Static class members

1.5. Pointers to components of class 1.5.1. Pointers to components - data

1.5.2. Indicators for component-functions

1.6. This pointer

1.7. Friends of classes 1.7.1. Friendly function

1.7. Friends of classes 1.7.2. Friendly class

1.8. Defining Classes and Class Methods

Chapter 2. Inheritance, polymorphism and virtual functions 2.1. Derived Class Definition

2.2.Constructors and destructors of derived classes

2.3. Virtual functions

2.4. Abstract classes

Inheritance 2.5. Turn on objects

2.6. Inclusion and inheritance

2.7. Multiple inheritance

2.8. Local and nested classes

2.9. Exercises

Chapter 3. Overloading Operations

3.1. Unloading operations

3.2. Binary operations overload

3.3. Overloading operations ++ and - increment and decrement

3.4. Overloading a function call operation

3.5. Overload assignment operation

3.6. Overload operation new

3.7. Overload delete operation

3.8. Basic rules for overloading operations

3.9. Exercises

5. Обработка исключительных ситуаций

6. Потоковые классы

8. Стандартная библиотека шаблонов

An example of solving problems in C (C ++) if switch for do while while Arrays User-defined functions