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Interview Prep quiz: 39 questions

39 questions from the 13 lessons of Coding Interview Prep. Each answer is explained, with a link back to the lesson it comes from, and your best score stays on this device.

Test yourself

39 questions from this course's lessons, in a random order. See what you remember, then go back to the lessons behind the questions you missed.

How many questions?

What the quiz covers

  1. How coding interviews work (3 questions)
  2. Arrays and hashing (3 questions)
  3. Two pointers (3 questions)
  4. Sliding windows (3 questions)
  5. Stacks and queues (3 questions)
  6. Binary search patterns (3 questions)
  7. Linked list patterns (3 questions)
  8. Tree patterns (3 questions)
  9. Graph patterns (3 questions)
  10. Heaps and intervals (3 questions)
  11. Dynamic programming patterns (3 questions)
  12. Backtracking (3 questions)
  13. A mock interview, start to finish (3 questions)