5 Questions
What is another name for a queue?
First In First Out (FIFO)
In a queue, where do new items enter?
At the rear
When an item is taken from the queue, where does it come from?
The front
In which type of memory is a queue similar to?
First In First Out (FIFO)
In which of the following scenarios is a queue NOT commonly used?
Stack of plates in a restaurant
Study Notes
Queue Fundamentals
- A queue is also known as a First-In-First-Out (FIFO) list.
- New items enter a queue at the end, also known as the rear or tail.
- When an item is taken from the queue, it comes from the front, also known as the head.
Memory and Queue Comparison
- A queue is similar to a stack in Last-In-First-Out (LIFO) memory.
Queue Usage Scenarios
- A queue is NOT commonly used in a scenario where data is frequently retrieved in a random order.
Test your understanding of queues and their properties in this quiz on queues at NUTECH. Explore the concept of First In First Out (FIFO) and learn about the insertion and deletion of items in queues.
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