31. Which data structure is best for implementing a system that needs to handle frequent insertions and deletions with ordered elements? A. Array B. Stack C. Balanced Binary Search Tree D. Hash Table Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
32. What data structure is used for implementing an adjacency matrix in graph algorithms? A. Linked List B. Hash Map C. Heap D. Array Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option D No explanation is given for this question Let's Discuss on Board
33. Which data structure is ideal for implementing a system that needs to keep track of the most recent items efficiently? A. Stack B. Queue C. Linked List D. Tree Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board
34. In which data structure is a Fibonacci heap used? A. Stack B. Hash Table C. Graph D. Priority Queue Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option D No explanation is given for this question Let's Discuss on Board
35. What data structure would you use for implementing a depth-first traversal in a maze? A. Queue B. Hash Table C. Stack D. Binary Search Tree Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
36. Which data structure is commonly used for efficiently handling fixed-size collections with frequent lookups? A. Stack B. Array C. Hash Map D. Stack Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option B No explanation is given for this question Let's Discuss on Board
37. What data structure is used to implement a LIFO (Last In First Out) queue? A. Stack B. Priority Queue C. Linked List D. Deque Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board
38. Which data structure is optimal for implementing a least frequently used (LFU) cache? A. Stack B. Queue C. Hash Table D. Min Heap Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option D No explanation is given for this question Let's Discuss on Board
39. What data structure is best suited for implementing a dynamic priority queue with fast access to the minimum or maximum element? A. Hash Table B. Stack C. Heap D. Linked List Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
40. In which data structure would you use a Red-Black Tree? A. Stack B. Balanced Binary Search Tree C. Array D. Stack Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option B No explanation is given for this question Let's Discuss on Board
