Compare the breadth-first and depth-first search algorithms : Queue Data Structure
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Information Technology (IT), Architecture
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University
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Practice Problem
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Hard
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5 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the primary characteristic of a queue data structure?
Last In, First Out
First In, First Out
Random Access
None of the above
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which operation is used to add an item to a queue?
Dequeue
Push
Pop
Enqueue
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In Python, which method is used to remove an item from the front of a queue implemented using deque?
pop
append
popleft
remove
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What happens to the queue after all elements are removed in the given Python example?
It becomes empty
It remains unchanged
It reverses the order of elements
It becomes a stack
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What topic is introduced as the next subject to be covered after queues?
Binary Trees
BFS algorithm
Sorting algorithms
DFS algorithm
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