Practice Inductive Observation - 3.3 | 3. Common Subwords and Subsequences | Design & Analysis of Algorithms - Vol 3
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Inductive Observation

3.3 - Inductive Observation

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

Define a subword.

💡 Hint: Think about smaller parts of a word.

Question 2 Easy

What is the brute force algorithm?

💡 Hint: It's a straightforward but inefficient way.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the longest common subword of 'internet' and 'intranet'?

inter
net
intra

💡 Hint: Look for the longest matching segment.

Question 2

True or False: In a brute force approach, we do not try all possible combinations.

True
False

💡 Hint: Consider how brute force methods work.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Given the strings 'ABCDEF' and 'ABXYEF', find the longest common subword and its length.

💡 Hint: Identify segments that appear in both strings.

Challenge 2 Hard

In an algorithm using dynamic programming, explain how you would track the maximum common subword length during runtime.

💡 Hint: Consider how the table fills with common segment data.

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