Order of Student Course Registration Using HashMap Quiz
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Questions and Answers

Which data structure did the author use to store the student registration information?

  • HashMap (correct)
  • TreeMap
  • Vector
  • Array

    • What happens if a student tries to register again after joining the waiting list?

  • Their registration is cancelled.
  • Their registration is successful.
  • They are moved to the end of the waiting list. (correct)
  • They are moved to the front of the waiting list.

    • How many inputs are there in total?

  • 500000 (correct)
  • 50
  • 5000
  • 500

    • What is the time limit for the registration process?

    <p>1 second</p> Signup and view all the answers

    How are the students who successfully registered displayed?

    <p>In the order they registered</p> Signup and view all the answers

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