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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a LinkedList?
💡 Hint: Think about how elements are linked together.
Question 2
Easy
What does the add() method do in LinkedList?
💡 Hint: Consider how you would add an item to a 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 type of data structure is a LinkedList?
- Array-based
- Linked structure
- Tree-based
💡 Hint: Think about how elements are organized.
Question 2
True or False: Inserting an element at the end of a LinkedList is always done in constant time.
- True
- False
💡 Hint: Think about the operations of adding elements.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a simple application to manage a playlist of songs using LinkedList. The app should allow adding, removing, and displaying songs.
💡 Hint: Think about how you would model a song with attributes like title and artist.
Question 2
Compare the time complexities of operations in LinkedList and ArrayList, providing examples relevant to your comparison.
💡 Hint: Use examples of how you would utilize each list in your program.
Challenge and get performance evaluation