Beginner
Data Structures & Algorithms
Q4 / 100
Which data structure uses FIFO (First-In, First-Out) ordering?
Correct! Well done.
Incorrect.
The correct answer is C) Queue
C
Correct Answer
Queue
Explanation
A queue removes elements in the order they were added. Elements are enqueued at the rear and dequeued from the front.
Progress
4/100