How do I call?

[bond5611]

How do I call the parametrized constructor while creating pointer objects?

[Zhuge]

You mean like this?
object* obj = new object(/*...*/);

[incognito]

Simply pass the arguments like Zhuge said. Note the difference between

class* obj = new class[] (To allocate memory for more than one elements) and class* obj = new class(....) (to pass values to 1 or more argument constructor)