Aside from writing recursive methods, another way that recursion is often used is to define
A) words in English
B) mathematical functions
C) rules and laws
D) child classes of a parent class in object-oriented programming
E) recursion is used in all of these

Question

Quizplus · Accepted Answer

Recursion is commonly used to define mathematical functions, such as factorials and Fibonacci numbers. It allows for the function to reference itself, creating a loop until a base case is reached. While recursion can be used for the other options listed, such as defining rules and laws through the use of recursive reasoning, or creating child classes in object-oriented programming, these uses are less commonly associated with recursion.

Aside from Writing Recursive Methods, Another Way That Recursion Is