Parameterized and Default Constructors in C++ Parameterized constructors are those constructors that take one or more parameters. Default constructors are those constructors that take no parameters.

Constructor Overloading in C++ Constructor overloading is a concept in which one class can have multiple constructors with different parameters. The main thing to note here is that the constructors ...

In C++, a constructor is a special function that must be invoked when an object is created. Its objective is to initialize a new object to a valid state before any processing occurs using the object.