Linked List

Choose difficulty:

Beginner

Intermediate

Advanced

1. Which of these best describes an array?

a: A data structure that shows a hierarchical behaviour Explanation

Explanation

b: Container of objects of similar types Explanation

Explanation

c: Container of objects of mixed types Explanation

Explanation

d: All of the mentioned Explanation

Explanation

2. What is the time complexity of insertion at any point in an array?

a: O(N) Explanation

Explanation

b: O(N^2) Explanation

Explanation

c: O(NLogN) Explanation

Explanation

d: None of these Explanation

Explanation

3. Pick incorrect options from the following

a: If structure contains 3 types of data then one pointer is sufficient for that structure Explanation

Explanation

b: One variable can be bound to many structures Explanation

Explanation

c: Contents of a structure are stored in contiguous memory Explanation

Explanation

d: None of these Explanation

Explanation

4. The memory occupied by a pointer _______

a: Is dependent on which data type the pointer points to. Explanation

Explanation

b: Is independent of data type. Explanation

Explanation

c: Depends on the program we are writing, Explanation

Explanation

d: None of these Explanation

Explanation

Community Links Sakshat Portal Outreach Portal FAQ: Virtual Labs

AGPL 3.0 & Creative Commons (CC BY-NC-SA 4.0)