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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define a subsequence?
💡 Hint: What does it mean to retain the order within a sequence?
Question 2
Easy
Provide an example of a strictly increasing sequence.
💡 Hint: Think of a sequence where every number increases.
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 defines a subsequence?
- It's a consecutive sequence from a parent sequence
- It's any selection from a sequence
- Only distinct numbers form a valid subsequence
💡 Hint: Focus on how order is maintained in selections.
Question 2
True or False: Every set of n+1 distinct numbers can form disjoint groups with the same sum.
- True
- False
💡 Hint: Consider how subsets could overlap.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a list of ten distinct real numbers, demonstrate how to find a strictly increasing or decreasing subsequence of length five.
💡 Hint: Look for numbers that maintain their order during selection.
Question 2
Assume you have six distinct real numbers between 1 and 10, find pairs ensuring that shared values from any disjoint subsets yield the same sum.
💡 Hint: Focus on the combinations that lead to shared outcomes.
Challenge and get performance evaluation