Question

Need answer in C#

Concept Summary:
Recursion
For this assignment1 you will design a recursive method and the
main program that calls the recursive method.
1.This assignment has been adapted from the Roger Frank collection.

Answer 1

Recursion is a programming concept where a method calls itself to solve a problem. It is often used when a problem can be broken down into smaller, similar subproblems.

Step-by-step explanation:

Recursion is a programming concept where a method calls itself to solve a problem. It is often used when a problem can be broken down into smaller, similar subproblems.

In C#, you can write a recursive method by including a base case that stops the recursive calls and a recursive case that makes the method call itself with a modified input. For example, you can use recursion to calculate the factorial of a number or to traverse a binary tree.