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Questions and Answers
What is a queue?
What is a queue?
How are elements removed from a queue?
How are elements removed from a queue?
What is a metaphor for the terminology of a queue?
What is a metaphor for the terminology of a queue?
Where are elements usually inserted in a queue?
Where are elements usually inserted in a queue?
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What principle is typically followed in processing customer requests at stores, theaters, and reservation centers?
What principle is typically followed in processing customer requests at stores, theaters, and reservation centers?
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