a constructor that has a certain, fixed signature
a constructor that has a single argument whose type is that of the class that the constructor is an element of
a constructor that is invoked when one instance of a class is initialized with another instance of the same type
a constructor that makes a new object with the same contents as an existing object of the same type
a constructor that will dynamically allocate the needed memory and then copy what is stored in the corresponding memory in the class instance being copied
a constructor which takes a (single) parameter of an existing object of the same type as the constructor's class, and returns a copy of the object sent as a parameter
a constructor with one parameter, an object of the same class of which the constructor belongs passed by reference
a special constructor that can be called to copy an object
a special constructor that takes as its argument a reference to an object of the same class and creates a new object that is a copy
In C++, a constructor that takes an instance of the class as its parameter and sets the data members to match the value of that instance.
A class¤ constructor¤ which takes a single argument which is a reference¤ to another object of the same class¤. The copy constructor¤¤ is invoked whenever a class¤ object is to be copied (for example, when it is passed to or returned from a function by copy).
A copy constructor is a special constructor in the C++ programming language used to create a new object as a copy of an existing object. This constructor takes a single argument: a reference to the object to be copied.