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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the purpose of a merge function in Python?
💡 Hint: Think about how two sorted lists can create a new sorted list.
Question 2
Easy
Why is it necessary to check indexes before accessing list elements?
💡 Hint: What happens if your index exceeds the length of the list?
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 do you need to check before merging two lists?
- If the lists are of the same length
- If the lists are sorted
- If the indices are valid
💡 Hint: Think about what happens if you try to access an element that doesn't exist.
Question 2
True or False: Only one list needs to be checked for index validity when merging.
- True
- False
💡 Hint: Consider both lists and their lengths when checking indices.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Consider two lists: A = [3, 6, 9] and B = [2, 7, 8]. Write a Python function that correctly merges these two lists and ensure there are no index errors.
💡 Hint: Make sure to check the limits of each list before appending elements.
Question 2
How would you diagnose a list index out of range error in a merge function, and what changes would you implement to resolve this?
💡 Hint: Focus on tracking index transitions in the loop to see where your function may be misbehaving.
Challenge and get performance evaluation