Multiple choice technology architecture

Which of the following data structure is not linear data structure?

  1. Arrays

  2. Linked lists

  3. Both of above

  4. None of above

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Both arrays and linked lists store elements in a sequential manner where each element has a clear 'next' relationship, making them linear data structures. The only non-linear data structures among common types are trees and graphs, which aren't listed here.