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5 cards from this section. Quick, good the night before a test.
What does FIFO stand for?
Think about how a line or queue works in daily life.
What operation adds an item to the queue?
Remember, enqueue is similar to 'entering' the queue.
What does a queue follow?
Think about how you would line up for an event.
True or False: In a priority queue, elements are removed based solely on the order they were added.
Consider how urgent tasks are handled.
Design a scheduling system using a priority queue and explain your approach.
Consider how to assign priorities based on task urgency.
Implement a circular queue using an array in your favorite programming language, and explain the challenges you face.
Keep track of both indices and ensure they stay within bounds.
5 more questions in this section. Enroll free to practise them all.
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