Computer Science Quiz

Which data structure is ideal for storing hierarchical data (such as file systems)?

• Tree

• Array

• Stack

• Queue

Which type of sorting algorithm works by repeatedly swapping adjacent elements?

• Bubble Sort

• Insertion Sort

• Selection Sort

• Quick Sort

In a queue, the insertion of an element happens at the:

• Front

• Rear

• Middle

• Random position

What is an array?

• A group of different data types

• A collection of elements of the same type

• A type of function

• A single number

What type of data structure is a queue?

• First In First Out (FIFO)

• Last In First Out (LIFO)

• Random Access

• Direct Access

Which data structure uses a "first in, first out" order?

• Queue

• Stack

• Array

• Linked List

What is the term for an element in a linked list that points to the next element?

• Pointer

• Node

• Edge

• Linker

Which of the following is NOT a searching algorithm?

• Binary Search

• Quick Search

• Linear Search

• Jump Search

What is the maximum number of children a binary tree node can have?

• 2

• 4

• 8

• 16

Which operating system is developed by Microsoft?

• Windows

• Linux

• Unix

• Android