9 thoughts on “Java coding interview question – Build hierarchy with stack”

1. La Vivien says:

   June 30, 2019 at 11:34 pm

   The book is finally released in April,2018. It covers 200 frequently asked questions and answers from Amazon, Google etc! For those busy software engineers and developers, it helps you to refresh memories and prepare the coding interview fast!! Check it out at https://www.lavivienpost.com/java-coding-interview-pocket-book/.

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2. Kim Carson says:

   June 30, 2019 at 11:34 pm

   you could say the solution time complexity and space complexity is O(N)

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3. C.U.L.T.U.R.E says:

   June 30, 2019 at 11:34 pm

   Wow beautiful and intellegent deadly combination 😂😂. Great upload and info 💯💪.

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4. Paul Chen says:

   June 30, 2019 at 11:34 pm

   This is the first time, I have watched one of your videos, as I am a new student for programming, I'm not sure when I can start to solve this question myself. but thanks anyway.

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5. Chad Parsons says:

   June 30, 2019 at 11:34 pm

   Can you post the code?

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6. Manned Archer534 says:

   June 30, 2019 at 11:34 pm

   Good video I have a new video up to check it out

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7. Kenneth Klain says:

   June 30, 2019 at 11:34 pm

   Can you talk a little bit slowly, girl? it's great tutorial though!

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8. Sandee Baumgardner says:

   June 30, 2019 at 11:34 pm

   Great work!! Please keep going!! its amazing effort by you!!

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9. MiD LeVeL GaMeR says:

   June 30, 2019 at 11:34 pm

   Very informative video Lady. Can you checkout my latest video?

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