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Meta Mock Interview

Round 1

Questions:

  1. Move Zeroes
  2. Letter Combinations of a Phone Number

For the first question, I was asked to dry run an example and provide all possible test cases.

Candidate's Approach
  • Proposed the 2 pointer approach for the first question.
  • Suggested a recursive solution for the second question.
  • Initially got stuck on determining the time complexity of the recursive tree for the second question but figured it out after receiving a hint from the interviewer.
Interviewer's Feedback

No feedback provided.