Practice - Prof. Madhavan Mukund
Practice Questions
Test your understanding with targeted questions
What is backtracking?
💡 Hint: Think about how you would solve a problem step-by-step.
List two applications of generating permutations.
💡 Hint: Think about common situations where ordering matters.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the primary goal of backtracking?
💡 Hint: Think of solving a problem without missing any possibility.
True or False: The largest permutation is always in ascending order.
💡 Hint: Recall how we arrange elements for largest and smallest.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Create a programmatic function to generate all permutations of a given list and then implement the next permutation algorithm.
💡 Hint: Start with the recursive function for generating permutations, then integrate the next permutation logic.
Given a string of unique characters, determine if a permutation exists such that no character repeats consecutively.
💡 Hint: Think about how the order of letters placed together can impact arrangement validity.
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Reference links
Supplementary resources to enhance your learning experience.