Practice - Categories of Bad Strings
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Practice Questions
Test your understanding with targeted questions
What is a bad string?
💡 Hint: Think about what sequences you would want to exclude.
How many valid strings of length 2 exist?
💡 Hint: List all the possible strings of length 2.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the characteristic of a bad string?
💡 Hint: Remember the definition from class.
True or False: All strings of length 3 contain a valid configuration based on our recurrence relation.
💡 Hint: Think about examples of string patterns.
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Challenge Problems
Push your limits with advanced challenges
Calculate and prove \( S(6) \) using previous calculated values.
💡 Hint: Refer back to your established pattern and apply modified counts.
Find a pattern by plotting values of \( S(n) \) against \( n \), and deduce future terms.
💡 Hint: What do the numbers suggest?
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Reference links
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