4.05 Constructors and Destructors in C++ скачать в хорошем качестве

4.05 Constructors and Destructors in C++

Understanding concept of constructors and destructors and various types of constructors. A constructor is a block of code which is similar to a member function. has the same name as class name. called automatically when an object of a class created. A constructor is used to initialize the objects of class as soon as the object is created. A constructor should be declared in public section because a private constructor cannot be invoked outside the class so they are useless. Constructors do not have return types and they cannot return values, not even void. A destructor is used to destroy the objects that have been created by a constructor. The syntax for destructor is same as that for the constructor, the class name is used for the name of a destructor, with a tilde (~) sign as a prefix to it. Destructor never takes any argument nor it returns any value nor it has the return type. It is invoked automatically by the compiler upon exit from the program. It should be declared in the public section. GTU - Computer Engineering (CE) - Semester 4 - 2140703 - Object Oriented Programming with C++ - Concepts of C++ - Introduction to Object Oriented Programming Object-Oriented Programming with C++ PPTs are available here: http://www.darshan.ac.in/DIET/CE/GTU-... This video is recorded by Prof. Rupesh Vaishnav (rupesh.vaishnav@darshan.ac.in, +91-9428037452) at Computer Engineering Department of Darshan Institute of Engineering & Technology, Rajkot as per GTU Syllabus. Darshan Institute of Engineering & Technology, Rajkot is a leading institute offering undergraduate, graduate and postgraduate programs in engineering. The Institute is affiliated to the Gujarat Technological University (GTU) and approved by the AICTE, New Delhi. Visit us: http://www.darshan.ac.in Write us: info@darshan.ac.in Facebook:   / darshaninstitute.official   Twitter:   / darshan_inst   Instagram:   / darshan_inst