Practice - Finding the Shortest Suffix
Practice Questions
Test your understanding with targeted questions
What is a permutation?
💡 Hint: Think about how you would arrange books on a shelf.
Define suffix in a sequence.
💡 Hint: It's the part that comes after a certain point.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What does a permutation represent?
💡 Hint: Consider what you do when you arrange items.
True or False: The longest suffix that cannot be incremented is in ascending order.
💡 Hint: Think about how numbers are arranged in height.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
Given the sequence 'e d c b a', find the next permutation.
💡 Hint: Remember descending order produces no new arrangements.
For the set of letters 'a b c d', how many different permutations can you create? Show a few.
💡 Hint: Use factorials to determine the total possible arrangements.
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Reference links
Supplementary resources to enhance your learning experience.