Programs in C & C++ with Example

Constructor play an important part in c++. They can initialize the values of a given object to some known values. This is important as constructor will be able to set some values in objects which otherwise may have some garbage values. Most uninitialized value in objects are main cause of the bugs. But the concept of constructor can allow us to do just anything beside initializing values. Constructor are always called when an object is created. This property of constructor is very useful in situation when you need to perform some task as soon as an object is created. So constructor is a special function that gets called automatically when an object is created. This function can like any other function do anything (like initializing values). Overloading Constructor : This process is very similar to the overloading of simple functions. Since constructor are also function , they can be overloaded like any other functions. This allows user to create many constructor, which can help u...