The conventional way to distinguish between the overloaded preincrement and postincrement operators (++) is:
A) To assign a dummy value to preincrement.
B) To make the argument list of postincrement include an int.
C) To have the postincrement operator call the preincrement operator.
D) Implicitly done by the compiler.

Question

Quizplus · Accepted Answer

To distinguish between the preincrement and postincrement operators in their overloaded forms, we can make the argument list of the postincrement operator include an int. This int argument can be used as a dummy value to differentiate between the two operators, as the preincrement operator does not need an argument. This solution is widely used in practical programming.

The Conventional Way to Distinguish Between the Overloaded Preincrement and Postincrement