Practice Categories of Strings - 16.3.2 | 16. Valid Sequences Analysis | Discrete Mathematics - Vol 2
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

Define a strictly increasing sequence.

💡 Hint: Think about the differences in numbers in a sequence.

Question 2

Easy

What does a recurrence relation do?

💡 Hint: Consider how one term can influence the next.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What denotes a strictly increasing sequence?

  • Terms are all equal.
  • Each term is greater than the prior one.
  • Terms can repeat.

💡 Hint: Visualize the terms on a number line.

Question 2

Is the recurrence relation for F(n) dependent on only the last term?

  • True
  • False

💡 Hint: Remember how these sequences are constructed.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Prove that for n greater than 2, F(n) can be expressed as a function of F(n-1) and F(n-2).

💡 Hint: Start with smaller values to recognize the pattern.

Question 2

Determine the total number of strictly increasing sequences for n=5 using the recurrence relation.

💡 Hint: Use previously known values to build up to F(5).

Challenge and get performance evaluation