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Questions and Answers
Queue is referred to as a LIFO structure (Last-In First-Out)
Queue is referred to as a LIFO structure (Last-In First-Out)
False
In a queue, new data items are added at the front, or head, of the queue
In a queue, new data items are added at the front, or head, of the queue
False
The main primitive operations of a queue are Insert(), Add(), and Remove()
The main primitive operations of a queue are Insert(), Add(), and Remove()
False
A queue is an ordered collection of items in which new data items are added at the end, or tail, of the queue while other data are removed from the front, or head, of the queue
A queue is an ordered collection of items in which new data items are added at the end, or tail, of the queue while other data are removed from the front, or head, of the queue
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Is_Full() reports whether the queue is empty
Is_Full() reports whether the queue is empty
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Study Notes
Queue Data Structure
- A queue is a data structure that follows the First-In, First-Out (FIFO) principle, meaning the first element added to the queue is the first one to be removed.
- New elements are added to the rear (tail) of the queue.
- Elements are removed from the front (head) of the queue.
- The main operations of a queue are Insert(), Add(), and Remove().
- Is_Full() function checks if the queue is full or not.
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Description
Test your knowledge on the basics of queues in C++ data structures with this quiz. Topics include the workings of a queue, operations performed on queues, and queue implementation.
