Applications of Queue
Following are some common applications of the queue data structure:
- Queues are used in CPU scheduling .
- They are used in Print spooling.
- They are used in Breadth-first-search.
- They are used in web servers to schedule incoming requests.
- They are used in Buffering I/O systems.
Queue in C
A queue is a linear data structure that follows the First In First Out (FIFO) order of insertion and deletion. It means that the element that is inserted first will be the first one to be removed and the element that is inserted last will be removed at last.
In this article, we’ll learn how to implement the queue data structure in the C programming language. We will also look at some of its basic operations along with their time and space complexity analysis.
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