Practice - Handling the First Node
Practice Questions
Test your understanding with targeted questions
What happens if you try to delete a node from an empty linked list?
💡 Hint: Think about what an empty list means.
If the first node contains the value you want to delete, what should you do?
💡 Hint: No hint provided
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What do you do if the list is empty during a deletion operation?
💡 Hint: Remember what an empty list implies.
In order to delete the first node, what should you do if it's not the only node?
💡 Hint: Consider how to connect the remaining nodes.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Given a linked list of 5 elements [1, 2, 3, 4, 5], explain step by step what happens when you delete each element one by one recursively.
💡 Hint: Draw the linked list each time a deletion occurs to visualize changes.
Create a linked list structure in Python, implement delete functionality, and check for spurious nodes after deletion. How did you confirm your structure remains consistent?
💡 Hint: Write assertions to check the integrity of the list after deletions.
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Reference links
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