I had an interview today and it was my FIRST TIME whiteboarding! I was so nervous and had no clue what to expect so I just wanted to say thank you for making this video because it really helped me get through the interview and I was lucky enough to get an email back to move on to the next stages.

@Terryochristopher

Жыл бұрын

Hi, what was your whiteboard question?

@Jeemmai

8 ай бұрын

hello, I hope you got the job and was it for an entry level web developer job.I have one soon and i dont have an idea what the question is going to look like

1. Repeat: make sure you do understand the problem. 2. Example: get insights by doing examples 3. Approach: come up with your approach(es) to the problem (brute force first) 4. Code: write the code for your chosen approach 5. Testing: pass the testcases 6. Optimize: optimize the complexities (time and space) of your algorithm

@emmanueltorty4402

3 жыл бұрын

Nice one! You can make it better by adding timestamps to each step.

@luisady8990

3 жыл бұрын

Thank you, saved me a lot of time!

@jgaurav6

2 жыл бұрын

One of the things that I found helpful that you missed here is breaking down the problem into multiple parts (possibly smaller functions). This helps to avoid being stuck in trivial implementation details just because your code feels super complex and also helps focusing on one small problem at a time.

@MichaelStephenLau

2 жыл бұрын

You really don't have time to brute force and optimize in 20min. Many FAANG companies will tell you to explain your most efficient approach, why, then do it.

@wtfdidijustwatch5053

2 жыл бұрын

This is exactly what he said in the video. What’s your point?

This is probably the best valued programming content I've seen on youtube.

R -> also stands for RELAX

I really appreciate this video! Thank you for taking your time to explain this. I've been in this field for over a decade, and I realize now that when I was an entry level developer I naturally performed at interviews using similar set of steps. Now as I am at a senior level, I am more nervous about white boarding than ever before. I realize that it is because I adopted the classic thought -- "As a senior I need to be able to solve all of these problems easily." I appreciate this video so much as it reminded me that "No I don't have to know all of it. The goal is to show how I think." Thanks!

This deserves more views. I have been working as a manager for some time and was feeling very nervous for a technical interview since it's been a while since I've had to do coding. This gave me very practical advice that I will certainly be using and will take with me forward to any future technical interviews.

I have an interview today. Out of everything I've watched to prepare in the last 2 days, this has been the best help yet. I came from computer programming college courses and not computer science and have 4 years of web dev under my belt. I've never done a coding interview as I've worked for a large corp since I left school. I've needed this example.

@davidleal714

3 жыл бұрын

how was it?

@AnzarDtafukt

2 жыл бұрын

well, bro?

@vcalesco

2 жыл бұрын

@@davidleal714 i really hate when they don´t respond, what is the problem?

@chilly2171

2 жыл бұрын

@@vcalesco Those that aced coding interviews like myself (Google intern) knows that this video is useless.

@diffuusio4852

2 жыл бұрын

@@chilly2171 Useless for you* Also, I have never been asked these questions in tech interview. The last tech interview I did for web dev I had to create a game. It was way easier than memorizing these useless algorithms that you never actually use after graduating. A lot of the education in US seem to be memory based. You know the questions they are going to ask and can therefore be ridiculously well prepared.

Thanks, you saved me from directly rushing towards the keyboard and start typing code as soon as problem is displayed.

Fantastic talk. Great points created around a memorable acronym. Especially great points were: 1. Talk your approach out, talk about what your thinking 2. Decompose your solution into high-level functions (don’t start writing imperative code) 3. Break down your approach into high level ideas -- you can often become caught-up on trivial details but this helps you think of the over all solution. Thanks for the great advice.

Very helpful. Please make a sample video with the whiteboard.

This helped me calm down a lot, thanks!

Very insightful. I can apply this not only to my future interviews, but also to my future coding problems. Thanks man!

Great video, these are some of the ideas I had when prepping for interviews. It would be nice if Fullstack Academy would post a mock interview that follows these steps.

Thank you sooooo so much. Made a huge difference in my prep and approach to the interview

This is the best video I have watched on this subject. Thank you.

Best code interview tips ever!!

I have to say this has been the most helpful video I have watched to prepare myself, and it helped me way more than I thought it would through my past interview. Background: I am a very pathologically anxious person. Trick interview questions with stangers looking over my shoulder and judging me is definitely one of the most terrific situation possible for me to be in. I was still very unbearably freaked out with the interview, almost brain-frozen by anxiety and dark thoughts. But this video really gave me those few steps I could hold to, and it was comforting. I was able to get started, clear-up my thoughts, and tackle the problem with a clear methodology, in a constructed way. I was still very anxious, and it felt like I solved their problem in a "secondary thread", while my main thread was focused on being anxious and frozen. But that secondary thread was definitely following the framework, and I think it was key. Apprently, my secondary thread solved their problem successfully. I'm still a bit bitter that they ask this kind of trick questions during interviews. It's only good at evaluating the level of stress of the interviewee, and how much they have prepared for this very specific kind of interview question, which is pointless and unrelated to the actual job. But regardless, thank you so much, this video was of great help.

I feel like this helped me reduce my technical interview anxiety a bit. Thank you so much! 🙏

I've heard that "breadth-first coding" idea described before as "top-down" rather than bottom-up, but breadth-first describes it better. There's an old diagram format from the 1980s called Warnier diagrams which is basically all about this. The conventions of the diagram aren't very important, other than that it makes you describe what happens at the top level in one or two words per action, before moving down to the second level and so on.

it's a test to see if you're just like them--a test to see if you know the same things they do (and therefore are on their level). Personally, I think that's not always the best way to full a team. It may be good to have people that know different things so your team can do more together.

After watching a thousand videos about this topic. This is the best of them all. No disrespect to other creators.

I think their should be ONE more little step in here. That being simplify and break down the problem into smaller parts, then once you have your bearings on that small control size, scale it up to the whole problem at hand. It's not always gonna work, but it's helped me notice patterns I was missing when trying to tackle the problem as a whole.

Great video! Thank you this is incredibly helpful!

WoW! THIS. I needed exactly, If and when I pass a whiteboard interview someday , I will come back here and thank you!

this made me feel a LOT better thank you!

@thetruthsayer8347

2 жыл бұрын

Are you better at solving coding problems or did it just make you feel better?

This is fantastic advice, thanks for making this!

This is a great video! Picks up in very simple concepts overlooked often like understanding the questions right and writing down the input/outputs!

impressive. Can we have a demo where u pretend to solve a real coding question with implementation of these steps. Thanks in advance

@AadidevSooknananNXS

2 жыл бұрын

Agreed!

Great video, I could relate to a lot of situations mentioned in the talk , I guess I picked up some pointers , Thanks .

I am applying for job recently. Thanks for this video. It will be helpful for me!

Very helpful advice! Thanks! :)

this vídeo made me MUCH calmer about my upcoming interview at Amazon. I have some live coding experience that I hope will help me to not freeze and stay a little bit more chill

@amandalaurcind2145

3 жыл бұрын

good luck with your interview! :)

@tnikoli40

3 жыл бұрын

How did it go?

@NomadCodemist

3 жыл бұрын

@@tnikoli40 didn't even get to the one with actual people hahaha. But I'm cool, I have much to learn

@tnikoli40

3 жыл бұрын

@@NomadCodemist so only over the phone type interview?

@NomadCodemist

3 жыл бұрын

@@tnikoli40 not even that hahaha. I was too slow on the online assessment

This is awesome insight! Thank you so much!

Fantastic! I love that REACTO structure!

Good content, I really wish there was another way. I usually have no confidence and the "hazing" analogy is real

Thanks a lot..i feel more comfortable going in now

totally faild my interview with Amazon. My codes didn't pass all the tests, felt horrible at the time. Then realized it is a huge company and many people told me it is very hard to pass!

@sneezygibz6403

3 жыл бұрын

I'm nervous for my interview tomorrow. Hopefully it goes well

@DiegoOliveiraProf

3 жыл бұрын

@@sneezygibz6403 don't worry, I managed to pass in November in the same company. Be calm, practice today so you will be more confident tomorrow. If it is your first time, they usuarlly use sites like testdome.com or hackerank.com; Review search, sort and optimization algorithms. Matrix are common as well. Good luck!

@ericalopez514

2 жыл бұрын

They can’t know how you now with a technical interview, the companies are very wrong, the experience is enough

absolutely great stuff!!

Super helpful! Thank you!

Thanks man, you're making me feel way more comfortable for my interview today! In the interview is it ok to tell them/ask them about thinking out loud? Or should I just start doing it without telling them. Obviously won't say I'm using reacto method but asking to just verbalize my thoughts.

Great idea to start by writing pseudocode. To expand on that, you can start breaking down the problem by writing out comments for the code sections.

This is super helpful - thank you for sharing! One thought: I wonder if it could be helpful for others to remember the acronym as “React To”. How one should react to the interview question.

Great tips. Thank you

That so easy yet useful! thank you :)

Great explanation. Thank you a lot!

nice, this video values more more than "I'm former FAANG Google Uber super coder .and now " .. Good job, man

thanks so much, great insight!

Beautiful video very helpful advice!

This is very calming. I have a job interview in 2 days I worry that I may completely butcher the coding assessment.

This is great, thanks!

Great valuable tips, thank you very much.

Such a good video! Thanks

Wow. Very helpful guide. Thank you very much. It is so hard to find a high quality info in the internet now.

I had many interviewers that sit there completely silent, even though I was trying to talk to them they barely talked and they expected 100% working code without any hints or anything. Obviously these places had bad reviews on glassdoor and those managers or interviewers are most likely incompetent.

The breadth-first coding video (linked to the time where Gayle starts talking about it) here: kzread.info/dash/bejne/d5tpj9adcdrJnNI.html

Breadth-first coding worked like a charm! I had a coding problem on paper, and the interviewer got the idea of my code very quickly. Got the job in the end.

@Putra-zy7vf

Жыл бұрын

Do you have resource breadth first coding i can learn?

Thank you for this great video

This was incredibly useful thanks homie

Very helpful video, thanks

Nice explanation 👍

Thanks a lot bro

That is such a good point, help the interviewer to be comfortable in the interview. That probably helps them to remember you better after the interview. 13:12

damn this is some good advice, thank you dude. appreciate it!

Whiteboards are so different. I wrote "// Example of a hashmap" on the board and stood there in silence for 30mins waiting for Copilot.

I personally want to use a marker in the Repeat step. I would jot down some keywords and requirements that I notice in the process. Just so that I have a constant reference to those stuff that I can go back to.

This is great I love the content

I have an interview tomorrow and part of it is peer coding of JavaScript. I’m so nervous but this was helpful!

@josueem14

3 жыл бұрын

how did it go?

@valencefootball9740

3 жыл бұрын

any update???

@31redorange08

2 жыл бұрын

Here's the update: She butchered it and is homeless now. Hope she gets back on the right path.

@mollydeangelis-jimenez3220

2 жыл бұрын

@@31redorange08 I got the job and make 6 figures now 😏

@31redorange08

2 жыл бұрын

@@mollydeangelis-jimenez3220 Not sure if sarcasm. 🤔

Awesome.Thank you.

Very helpfull. Thank you!

Nice video mate - thanks for this and very useful. :)

great advice.

Thank you for it is very useful for me. ❤️❤️❤️❤️

Thanks so much!

Great advice

In the C Step, I learned to do CT - Test as you Code. You can do a little sanity checks after every few lines. For example, after writing out a loop, or helper function, any conditional statement, math, look for syntax errors, logic errors. It helps a lot instead of doing it in the end in one fell swoop.

Nice....I really appreciate this video!!!!!!!!

Very nice explanation

add "review" to the end and call it reactor

Recently I've been doing for the first time a Whiteboard interview. They warned me about it, but I didn't think they ware serious, so I didn't did my research and failed obviously. Honestly, it's bit frustrating, when a person who's haven't looked for a new job for a while has to learn why such interviews exists, how they should behave. Even I consider myself a good programmer/coder, I felt like I was standing naked thinking how bullshit coding is this: I have to waste time writing by hand, I can't edit, I can't move, I can't look up, I can't test... next thing they gonna ask me to build a computer out of rocks like xkcd comics... I had the idea in my head, but I couldn't write in in code just straight off directly, so the most part I was repeating, trying approaches realizing, that this won't work, and start over, more stress... Total nonsense if you don't know to do this interviews....

@brawlgammer4424

Жыл бұрын

Same here, totally bombed it lol HackerRank or LeetCode questions suck the joy out of programming for me. I've solved a few of them since i bombed that interview, and I come to liking them less each time. Completely irrelevant problems, out of touch with reality, playing on an abstract field of BS. This gamification of Software Development makes me sick.

Alternative title: Framework for Getting a Job at Which You'll Be Miserable

thank you very much

Excellent

Great video.

good example.. everyone should learn and practice foe algorithms to improve your approach and yes alwayz be confidient and dont ahow your interview er you are stuck

4:58 if anyone else is confused, it's "breadth-first" coding, not "breath-first". Breadth meaning the full width of the problem

This is literally the design recipe from my favourite book "how to design programs".

Thank you

Why is Optimization last -- does that mean we are supposed to always code out the brute force solution..

@veremox

2 жыл бұрын

i think it means that even if you performed well, there will always room for improvement! and that is a trait that tells a lot about a person being interviwed. :D

@yoyodunno

2 жыл бұрын

It's last because a working brute force solution is better than a non-working optimized solution. Also many times, the brute force solution can be built on top of to get the optimized solution. Of course sometimes you have to totally rethink the solution to get the optimized solution, but it is more risky to immediately go for optimized solution unless you are very confident in it.

How could we solve ANY problem. Some problem even if we sit there trying to solve it, it could take 2 hours. And some problems, to reach the optimal solution, it took people a few months or even years. So how is it solvable in 20 or 30 minutes if we didn't see it before?

@prachi3746

2 жыл бұрын

Same problem

@walkerscoral

2 жыл бұрын

Luck

@nikhilchauhan7511

2 жыл бұрын

lmaoo that's the thing. these companies want you to rot learn every problem and spew everything out on the day of interview. i really dont get it.

@winterheat

2 жыл бұрын

@@nikhilchauhan7511 in a way, it might be similar to the Tang Dynasty or any dynasties. They want people to recite and memorize 50 pounds of books and then be able to write it back in "National Exams". Those who obey and go to the exam become the Number 1 and can be the official to oversee 70,000 or 100,000 people. Those who don't obey will go to the farm and grow some rice or vegetable. So they want to test whether you "obey", even when it is not reasonable. It is a bit like George in Seinfeld. In order to be The Van Buren Boys, you have to rob or steal or do something bad, to show that you are part of them and you follow their rules, before they consider you part of them

Very interesting

Very helpful

Thanks

Wow! You have the book

very useful tips

While this is good high-level advice, my problem is not that I don't go through these steps. Rather, it's the "Describe your approaches" step, which is easier said than done for some problems.

@Cty1011

Жыл бұрын

I have a similar view on this. Been developing for a while now, with many languages, over various size projects, and more than a few frameworks... I always find it hard to articulate how I would unravel a problem with all the various solutions I might initially touch upon... some are even intuition or foresight from past lessons learned.... but you don't have time in an interview to even begin to touch upon ... and still they want to see your best within 30 mins... I do better with 4 engineers grilling me for 4 hours in a free for all session... Talking shop really tells you how someone is to work with... not these 45 minute interviews, where you memorize every algorithm under the sun and hope they ask you the easy ones and fake it until you make it... such a forced and fake process, I am getting tired of these interview games...

Amazing

Listening to this is stressing me out

@aaronsanders6162

2 жыл бұрын

It chilled me out lol

The most accurate word in this video is "hazing"

@sulphuric99

2 жыл бұрын

Precisely. The EEOC UGESP laws/regs cover these whiteboard interview Selection Procedures. The Programmer Whiteboard Test Discriminations lawsuits are coming because the contingent lawyers sense money.

Wait he said to write out examples (i.e. parameters, outputs) but we don’t use the marker for it? Or does he mean “touching the marker” as beginning to write the code solution?

@ChrisCox-wv7oo

2 жыл бұрын

Repeat the problem back to the interviewer, use examples to clarify your understanding is correct. After you have the correct understanding, write down examples that are correct. He just doesn't want you to start writing code without confirming the problem.

What’s the Christopher Approach?