Pre- and postconditions may be viewed as a contract between which of the following parties?
A) A method and its caller.
B) A class and its interface.
C) A method signature and its implementation.
D) An object and its class.

Question

Quizplus · Accepted Answer

Pre- and postconditions define a contract between a method and its caller, specifying what must be true before the method is called (preconditions) and what will be true after the method completes (postconditions).

Pre- and Postconditions May Be Viewed as a Contract Between