What are the rules for writing a recursive algorithm? a) Base case needs to be tested first b) Reduction should solve a problem with smaller size. c) We should always attempt reducing the problem to a smaller problem. d) The problem should be divided into two equal parts, otherwise recursion will not work.

What are the rules for writing a recursive algorithm? a) Base case needs to be tested first b) Reduction should solve a problem with smaller size. c) We should always attempt reducing the problem to a smaller problem. d) The problem should be divided into two equal parts, otherwise recursion will not work.

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter15: Recursion

Section: Chapter Questions

Problem 1TF

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Concept explainers

Declaring and Defining the function

A set of statements, which performs a particular task is called a function. The program gains modularity by using function. The application is quite easy to understand, read, and edit when they are created with functions. The developer/programmer creates a function and uses main() to call the function. Once the function gets executed, the control is transferred to the main program.

Question

Question)

What are the rules for writing a recursive algorithm?

a) Base case needs to be tested first

b) Reduction should solve a problem with smaller size.

c) We should always attempt reducing the problem to a smaller problem.

d) The problem should be divided into two equal parts, otherwise recursion will not work.

a) only

a) and b)

a), b), and c)

a), b), c), and d)

Process or set of rules that allow for the solving of specific, well-defined computational problems through a specific series of commands. This topic is fundamental in computer science, especially with regard to artificial intelligence, databases, graphics, networking, operating systems, and security.

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