Is constructor created automatically?

Normally the compiler automatically creates a copy constructor for each class (known as an implicit copy constructor) but for special cases the programmer creates the copy constructor, known as a user-defined copy constructor.

In C++, compiler by default creates default constructor for every class . But, if we define our own constructor, compiler doesn’t create the default constructor.10 Şub 2022

In C++, Constructor is automatically called when an object(instance of a class) is created . There are three types of constructors in C++: Default constructor, Copy constructor, and Parameterized Constructor. In C++, the compiler creates a default constructor if we don’t define our own constructor.6 Oca 2022