Arrays and Linked Lists - Exam Prep for Competitive Exams

Arrays and Linked Lists - Typical Problems - Real World Applications

Q. In a queue implemented using a linked list, what operation is performed to add an element?

Solution

The operation to add an element to a queue is called 'enqueue'.

Correct Answer: B — Enqueue

Q. What is the primary disadvantage of using an array for a dynamic list?

Solution

The primary disadvantage of using an array for a dynamic list is that it has a fixed size, which can lead to wasted space or overflow.

Correct Answer: A — Fixed size

Q. Which sorting algorithm is generally considered the fastest for large datasets?

Solution

Quick Sort is generally considered the fastest for large datasets due to its average time complexity of O(n log n).

Correct Answer: C — Quick Sort

Showing 1 to 3 of 3 (1 Pages)