Which of the following data structure is not linear data structure?Select one:a.Arraysb.Linked listc.Both of aboved.None of aboveClear my choice

Analyzing the Question

The question asks about the types of data structures, specifically focusing on identifying which one is not a linear data structure.

Relevant Concepts

1. Linear Data Structures: These structures have elements arranged in a sequential manner, where each element is connected to its previous and next element. Examples include:
   • Arrays
   • Linked lists
2. Non-Linear Data Structures: In these structures, elements are not in a sequential order. Examples include:
   • Trees
   • Graphs

Analysis and Detail

1. Arrays: A collection of items stored at contiguous memory locations. It is a linear data structure.
2. Linked Lists: Composed of nodes, where each node contains data and a reference to the next node in the sequence. It is also a linear data structure.
3. Both of Above: Since both arrays and linked lists are linear, this option cannot be correct.
4. None of Above: Implies that all given options are linear, which is accurate since both arrays and linked lists are indeed linear data structures.

Verify and Summarize

After analyzing all the options, it is clear that both arrays and linked lists are classified as linear data structures. Therefore, the correct choice based on the given options is “None of the above.”

Final Answer

None of the above is the correct answer, as both arrays and linked lists are linear data structures.