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Test (Classes and objects) Below this block of text should be your first test which covers some concepts we introduced in this lecture. Some of them are real interview questions…

Destructors Objects that are not needed anymore have to be properly destroyed. That means that part of memory which was assigned to some object needs to be freed when that…

Constructors Constructor is a special kind of class function that is used to define the initial state of an object. That means that in order to create an object of…

Class methods Next Lecture Table of contents Introduction Loops, Pointers and Functions Classes and Objects Structures, unions and lists Class definition, declaration & access specifiers Class methods Constructors Destructors Test…

Class definition, declaration & access specifiers Now lets dig in a bit deeper. What is a class definition and what is a class declaration? Are they different and if yes then…

Structures, unions and lists Next Lecture Table of contents Introduction Loops, Pointers and Functions Classes and Objects Structures, unions and lists Class definition, declaration & access specifiers Class methods Constructors…

Classes and Objects Classes and Objects are the essence of Object Oriented programming. Everything that we do in C++ (and other programming languages) is connected with these two terms. Class is…

Test (Data structures) Below this block of text should be your first test which covers some concepts we introduced in this lecture. Some of them are real interview questions you…

Tuples Definition of tuples Tuples are immutable objects that represent ordered sequences of other objects, which can be of any data type (including data structures).Tuples can be created by assignment…

Dictionaries Dictionaries are objects that represent unordered collections, where pairs of data objects are stored in pairs of key and value. Keys must be immutable objects, while values can be…