Practice Indirect Recursion - 12.3.2 | 12. Recursion | ICSE 11 Computer Applications
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Indirect Recursion

12.3.2 - Indirect Recursion

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Practice Questions

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Question 1 Easy

Define indirect recursion in your own words.

💡 Hint: Think about how functions can relate to one another.

Question 2 Easy

What is a base case in recursion?

💡 Hint: Remember it prevents endless loops.

4 more questions available

Interactive Quizzes

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Question 1

What is indirect recursion?

A function calling itself
A function calling another function
Both are correct

💡 Hint: Think about how functions can interact.

Question 2

True or False: A base case is unnecessary for indirect recursion.

True
False

💡 Hint: Consider the risks of infinite loops.

1 more question available

Challenge Problems

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Challenge 1 Hard

Write a program demonstrating indirect recursion between two functions and include a base case.

💡 Hint: Ensure you include conditions where both functions can stop.

Challenge 2 Hard

Describe what would happen if there’s no appropriate base case in the indirect recursion implementation.

💡 Hint: Consider what infinite recursion ends with: usually, a system failure.

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