Data Structure Quizzes & Trivia

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If you're always curious to learn new facts and trivia about , what better way to satisfy your hunger for knowledge than some awesome quizzes? Test yourself and share these quizzes with your friends and peers to find out who the real tech-wizard is!

Enhance your knowledge about a topic or learn something completely new by answering quiz questions. You can prepare for your next test, simply keep yourself updated or even get insights into creating awesome questions with these quizzes.

Made up of well-researched and interesting quiz questions, each and every quiz here can test your awareness and grasp of the subject. With detailed feedback for every answer, you can easily learn something new about with every question you attempt.

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Questions: 50  |  Attempts: 734   |  Last updated: Feb 19, 2013
  • Sample Question
    In linked lists there are no NULL links in

A quiz based on Insertion Sort

Questions: 5  |  Attempts: 488   |  Last updated: Feb 11, 2013
  • Sample Question
    What are the correct intermediate steps of the following data set when it is being sorted with the Insertion sort? 15,20,10,18

This quiz tests the knowledge and interpretations skills of students on stacks queues and arrays.

Questions: 20  |  Attempts: 237   |  Last updated: Jan 15, 2013
  • Sample Question
    An Array is what kind of data structure



Questions: 41  |  Attempts: 228   |  Last updated: Dec 18, 2018
  • Sample Question
    Linked lists are best suited


Questions: 13  |  Attempts: 201   |  Last updated: Jul 30, 2011
  • Sample Question
    Searching and sorting algorithms are best implemented with which data structure?

Data Structure Questions & Answers


Why are the elements of an array stored successively in memory cells?
The elements of an array are stored successively so that the computer can keep track the first element’s address. It is helpful to the user or administrator as they can easily search for the latest element they run or used. The previous element
What is a good practice for a developer to follow when writing a trigger?
If a data structure developer is writing a trigger then it is a good practice for them to use the Map data structure to hold query results by ID and use the Set data structure to ensure distinct records. A trigger is an SQL (structured Query Language
What is the order of the algorithm? Running time of an algorithm T(n), where n is input size is given by T(n) = 8 T(n/2) + qn, if n>1 T(n) = p, if, n=1 where p and q are constants.
The order of the algorithm is letter C. An algorithm is known to be a set that is composed of rules and other operations that will be followed by devices. The computer uses this often in order to serve certain problems easily. Even if this is done by
Which of the following statements about the linked list data structure is/are true?
Each element of a list is comprised of two items, which is the data and a reference to the next node. The final node provides the reference to null. The entrance point into a linked list is called the head of the list. A linked list is a dynamic data
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