My Brain after 541 Leetcode Problems

How to use Leetcode effectively? : • I solved 541 Leetcode ...
1. How to learn Data Structures and Algorithms?
2. How to use Leetcode solutions?
3. Whether to use Python for Leetcode?
4. How to crack coding interview?
I will answer all these questions in this video.
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#datastructures #datastructuresandalgorithms #leetcode #codinginterview
DISCLAIMER: All opinions shared on this channel are our own and don't express views or opinions of our employers. We only use our experiences and public knowledge to make our content. NO CONFIDENTIAL INFORMATION of our employers is used or shared on this channel. This is not a Professional Coaching channel, it only highlights the public resources that have worked for our careers.

[@naveen12]

Whenever you can laugh at yourself from the past, you know that you are doing great in life! - Sahil🔥

[@micr0e]

Thank you Sahil! I'm getting goosebumps because how you described yourself starting out is exactly the same feeling I have been experiencing in my leetcode journey. It's inspirational to know that one day I can be a great coder like you, and it gives lots of hope!

[@sahilandsarra]

Wishing you all the luck 👍

[@PoojaM22]

Amazing bro! I have seen 1000s of videos and the first video I'm commenting on. You exactly explained everything. hats off!!

[@shivaniverma4266]

everyone is different in their journey thanks sahil for delivering this content to such people who are preparing , tysm

[@unknown56833]

Thank you so much sahil, I am in the same situation (level 1) self doubt, frustration.... suddenly saw your notification and really excited for the journey now!

[@sahilandsarra]

Good luck 👍

[@palashchaudhari7259]

You are truly inspiration for me sir. The quote “Comparison is an enemy of progress” really blew my mind. I look forward to seeing more of these videos. :)

[@sahilandsarra]

Thanks 🙏

[@aswinvignesh3985]

Going to resume leetcode after a long time , thanks to this wonderful video

[@AnnatenBensel]

You are amazing and a huge inspiration!

[@sahilandsarra]

Thanks 🙏

[@ishaaq5506]

Useful, lovely tone and fabulous thoughts. ❤❤

[@varungurnani4989]

Comparison with others is your biggest enemy !

[@sahilandsarra]

So true! 👍

[@Melloyallo3434]

What makes your video stand out is your personality and all your personal experiences. Learnt a lot. Keep up the good work. 👍🏽

[@sahilandsarra]

Thanks Ankit 🙏

[@pr0hairesis]

Nice video. When you switch to python, did you move directly on leet ode or learn it with projects, in other word how did you get into python?

[@Erwin_Anderson]

Respect for your honesty)

[@sahilandsarra]

Thanks 🙏

[@saiganeshnekkanti4107]

You are the inspiration to many ❤ from INDIA

[@sahilandsarra]

❤️

[@038_prasunkrmondal3]

You're truly an inspiration for many Indian Students. You just made us feel easy to solve questions. I chose Java for DSA after your suggestion, solving leetcode easy problems now. I'll try my best to reach at least level 4 in a year and complete my graduation with a decent job by 2024.

[@officialdreamplayz]

pls guide me sir i also want to do DSA in Java but dont know from where to start

[@sahilandsarra]

Good luck 👍

[@john2875]

​@@officialdreamplayzjust start it buddy ..you can pick easy problems of arrays or strings only if you are getting it hard in beginning phase.

[@anonymouscyber7]

​@@officialdreamplayzI have apna college DSA course do u want it

[@officialdreamplayz]

@@anonymouscyber7 yes

[@hamdanahmed3565]

I always enjoy and get motivated by your videos, these are reminder that I have to do much more to improve myself

[@sahilandsarra]

Thanks and good luck 👍

[@sagyr]

Bro's calmer than Stewie

[@Andruarte-qq6fo]

There is no shortcuts, there is focus, thanks for sharing

[@sahilandsarra]

Thanks 🙏

[@sarav-Frontend_Engineer]

Thank you for being a tech savior by generously sharing your knowledge and experience 😊

[@sahilandsarra]

Thanks 🙏

[@suvraneelsaha7857]

was getting distracted by looking at others paths and their current successful stories . This video of yours pokes me to focus on my journey and to compare only myself to what i was yesterday thanks Sahil

[@sahilandsarra]

Good luck 👍

[@The_Wizards_Path]

I have a question. Should we watch solutions on youtube for these Leet code problems? Or try to find the solutions on our own? Please answer me.

[@Bytewalker]

this is actually the best video on leetcode i've ever seen. i followed similar process and got E5 offer at Meta after ~10 yoe doing webapps at small companies/startups

[@sahilandsarra]

That’s inspirational. Thanks for sharing your story.

[@nimmagaddaswathi]

Could you share more of your interview experience, your preparation, I'm also at 11 years of exp but I'm not confident to apply for big companies @bytewalker

[@abhishekkeshri3974]

You always motivate me. after watching your videos ... If I could not able to solve a problem I ask myself... Koi na sahil gaba ne bola tha ye frustration aata h ... Consistent rho 😎 and I start doing again.

[@sahilandsarra]

Good luck 👍

[@abhishekkeshri3974]

@@sahilandsarra ahhh... thanks . do a meetup with us if possible. we like to see you live ......

[@SASA_maxillo]

Hello sir, I am in middle school so I have a long way to go in programming, can you tell me where to start? should I start with data structures and algorithms or learn technologies?

[@lotfullahandishmand753]

Thanks for sharing.

[@viralvibes1997]

I will follow your path

[@anirudhv0062]

I would like to get advise on my learning. currently doing a full stack course. dsa was finished over 2 months back. and i havent been able to get back to it. So, unsurprisingly I have forgotten some important stuff due to lack of revision since cant seem to make time for this the is my 6th month of the course. and I am have a lot to learn in data structures along with following along with current course topics. 4 more months to go on this course. i want to better my dsa skills and become employable by the end of it. Any advice for me?

[@vedparkashgaba5478]

One more motivational self experience based nice video Thanks

[@sahilandsarra]

Thanks ❤️❤️❤️

[@divyap.p1991]

Thank you ❤

[@moncanstee5721]

Amazing video always!

[@sahilandsarra]

Thanks 🙏

[@anonymouscyber7]

Python is easy to experiment the dsa questions. I always do that but u should keep a backup so code in java or c++

[@AnilYadav-in6rb]

I do have same doubt on this... Anyone please clear me on this doubt.

[@alihassan-nm2vj]

Could you make a video on how dp? I always struggle with dp and don't know when we need to use it or not.

[@richardbraul1702]

You are amazing, thanks a lot 🙌🙌🙌

[@sahilandsarra]

Thanks 🙌

[@UnKnown-lp9gl]

Hi mate... Can you please make a video on how and to what extent the AI gonna impact us... like which would be the CS fields which'd be least effected by it and more like work alongside it instead of get taken lots of jobs by AI. I know this is dumb...but I got such an existential crisis after using chatgpt...a lot... to the point i'm having doubts to even leetcode and learn something, which's feeling like there's no point for learning these...as idk but i think the way we have to learn / prepare for jobs is gonna change entirely from now...i.e., learning and understanding algortihms and using them in coding like we do so from leetcoding. You're perspective could greatly help especially knowing your journey you took to get where you are...and currently working in an MNC working on AI like google.

[@dhanushbabu8189]

Comparison is enemy for success 💪

[@sahilandsarra]

💪

[@almousafir4041]

Nice sharing 👍

[@sahilandsarra]

Thanks ❤️❤️❤️

[@writayanpaul701]

what are the resources for learning data structures and algorithms in Python which should include the sliding window and DP concepts?

[@mahipalsingh816]

doing great job

[@sahilandsarra]

Thanks 🙏

[@a.m.4154]

I like how this guys says very big things and even traumatic stuff with such a calm and stolidly dispositioned demeanor. Lowkey gives serial killer vibes (jk) but overall actually cool.

[@user-cw3jg9jq6d]

Hi. I think you said you put a link to another video in the description, but I don't see it.

[@user-iz5gb1zt3e]

Can you please make a video on Development vs Data Analyst or Data Scientist

[@Anime_Edits_7.]

So python is best than Java even for DSA?

[@ak-yo4wo]

I am also having the same feelings but still I don't think I will be able to solve leetcode problems

[@dteja9292]

Please kindly make a video about explaining about Hacker rank

[@ahmedsamir-ic5tq]

I have solved more than 300 problems but currently i have one problem where when i see a new problem to me, I struggle to get the most optimum solution and code it in 45 min . any solution to develop my self for the new problems ??

[@div0007]

Love your content Sahil. Most of the youtubers brag about the their "skills" but you showing us the way how to acquire those skills. There is an important distinction here. I have tried and failed many times in this journey. I consider myself on level 2 after 50 days of continuous leetcoding. With your approach and guidance I hope to make to level 3 and beyond some day :)

[@sahilandsarra]

I am sure you will. Good luck 👍

[@cool_dude_69.33]

You r the one who is with me to believe in my dream that i would be a Googler one day❤

[@azeem1806]

Thank you sahil sir 🙏

[@sahilandsarra]

Thanks 🙏

[@rajg939]

U r right

[@danianiazi8229]

What roadmap to follow

[@kkcui]

Great content as always! Keep it up 🙌🫶

[@sahilandsarra]

Thank you 🙌

[@angrywolfjr7164]

i am at 103 problems, 37 of which are medium, getting really used to React, and starting to learn sass and typscript, but good god i have never felt more hopeless about my journey 💀, but seeing how much struggle you went through and how much it took, it made me feel less dumb, i'll continue, i have nothing better to do afterall

[@sahilandsarra]

You’re crushing it. Good luck 👍

[@olasunkanmioyetunji9254]

Do I have to take a course on data structure and algorithm before I begin to solve leetcode questions

[@merc.5802]

what the hell is that thumbnail xD

[@rrpradhan08]

Everytime I watch ur videos it was always inspiring . Thank you 🙏

[@sahilandsarra]

Thanks 🙏

[@kalki-fo3ie]

can you explain how to get the job in cybersecurity field & how to prepare for cybersecurity job interview

[@aarishtickoo9389]

I have a sound understanding of Data Structures. Can you me give me an idea starting out how many problems should I target to do consistently???

[@Tcoded85]

Thank you for this I've been following you for a while.now listening to every videos you make but there is something bothering me .. How can I master data structure and algorithm ?. Is it that leet code gives avenue for learning or mastering data structure and algorithm ?. and not just the coding questions on leet code

[@sahilandsarra]

Hey, I have already covered this in previous videos. Hope that helps.

[@Tcoded85]

Ohh thanks for getting back. I didn't get notified about it I will check through your videos .. I really need to master that

[@Vinayak_9538]

Hoping to reach last level coming year

[@sahilandsarra]

👍

[@sangu3939]

Bro make video on how to make Android app development by java

[@bharathis3750]

initially myself used python for problem solving but because of my seniors advices, to use one of oop language to solve problems so Iam switching to java. What's ur suggestion on that!?

[@vanshraj4724]

👀same for me too but i am goin to c++

[@john__jose]

Python is also an OOP language

[@sourikray2291]

Isn't python oop language?

[@brett2258]

Bruh Python is also an OOPS language💀

[@user-yj4uz8rk1k]

Which programming language is best for problem solving?

[@rohitpandey1155]

Sir please tell this zero to hero journey took how much for you

[@sigmamale7914]

how to write a resume with A.I , pls build a video

[@aylazer23]

Seems like I saw this exact title somewhere 🤔

[@eva__4380]

Neetcode

[@judeochalifu]

Can you speak on Big-O? Was it a factor in your interviews? I can't seem to get past it

[@sahilandsarra]

Yes. It’s a standard question at the end of the interview.

[@ajilvr300]

Bro your a IIT student.

[@nithin-zb6qn]

Can you please suggest us about aptitude tests plesse

[@danluca2260]

Hey dude, could you tell me, what is your process of learn coding? Do you make resumes? Use space-repetition? Or just practice? You would help me a lot

[@motivationimpact181]

Coding is a long path and is an amazing experience . each time each station may be difficulties are here you can not overcome it at the moment but with and struggle learning with calmness magic things could happen and you feel free ....life is like that big like and great continuation to surprise us ❤️ thanks Sahil

[@sahilandsarra]

Thanks ❤️❤️❤️

[@ak-yo4wo]

Is there a video where Sahil is smiling 😂 please share the link

[@gauravsolanki4249]

Thank u very much bhaiya for guiding us all . I watched your video of 541 problem 2 months ago. The my score was 0. Now i have now solved 120 problems on leetcode , felling quite confident now. ❤

[@sahilandsarra]

That is great progress Gaurav. You’re amazing ❤️

[@gauravsolanki4249]

@@sahilandsarra Thank u bhaiya . Will continue to work smart and solve more problems and eventually someday will meet you at Google ❤️

[@sahilandsarra]

I’m sure you will 👍

[@S-FarooquiMohdTaha]

​@@gauravsolanki4249bro can you suggest me which language will be best for solving problems on leetcode as a beginner?

[@gauravsolanki4249]

@@S-FarooquiMohdTaha you can use any language bro . I used Java. But I will suggest python as we have to write less code in python as compared to Java.

[@alokchoudhary5087]

Do we need to pay any amount to access problems on LeetCode?

[@sahilandsarra]

For some problems, you need premium subscription.

[@satishsubhashish]

How is the offer from Google ??

[@viveksuman9600]

I have friends who have solved 800+ problems on leetcode but still can't clear recent OAs of companies. They are asking tough CP style questions in OAs. So, I think leetcode only helps in interviews, not in OAs. What do you think?

[@hajji384]

😮 800+ what's CP style questions in OAs?

[@viveksuman9600]

@@hajji384 competitive style. Like you could do it only if you do competitive programming.

[@hajji384]

@@viveksuman9600 thanks, leetcode is it free?

[@viveksuman9600]

@@hajji384 ya

[@soikatabd4120]

Just solving leetcode doesn't mean he has understood all the problems

[@amantiwari8316]

Is python allowed in coding interviews for DSA and CP since it's not as fast as c++?

[@sahilandsarra]

I was allowed to use Python in all my interviews

[@utkarshdewan8736]

Interviewers do not care how fast the language is. All they care about is that you should be able to implement the concepts of DSA efficiently

[@__Sayanam__]

You are saying that indirectly change to python

[@vishalqalandari]

I want to teach like you in youtube, right now, I teach to make projects of HTML, CSS & JS. But one day, I will teach like you and my dream is to get 10000Subscribers

[@rishiraj2548]

👍

[@sahilandsarra]

🙏

[@atikur.]

So from the very beginning, which language should I pick between C++ and Python?

[@scarywitcher]

pick c++

[@prodigysonhiddenforareason1239]

Reupload

[@saibharath788]

bro could you just say how you applied for jobs ?

[@crashcode8503]

I have a one doubt is DSA or Development which one is good

[@sahilandsarra]

Both

[@crashcode8503]

@@sahilandsarra as I am fresher which one will you prefer backend or front end

[@crashcode8503]

@@sahilandsarra can I learn both parallelly

[@fahmidzaman]

Brother Did u solve on codeforces?

[@sahilandsarra]

No, I did not.

[@manojreddym9288]

After 30k viewers just 1.6k likes.. But if u upload any Sunny Leone video than likes are different.. Which is sad part..

[@sachinsuman8536]

Your content is very good. But just for fun why you only laugh in your thumbnail...bro? You can sometime smile in videos too.

[@clouddrive6833]

The last advice which you give is really worth it

[@sahilandsarra]

Thanks 🙏

[@kollurusaharsh722]

Sir Whats your Age when yu Joined Google?

[@chandanshetti8020]

Can i use Javascript for leetcode?

[@sahilandsarra]

Yes

[@XphoneX502]

But you solved the 1500 questions u said in one of your videos.

[@sahilandsarra]

Never said that

[@anishsingh2848]

that's a zero extra my friend he said 150 trust me I always keep up with the kides on this channel I know

[@anishsingh2848]

@@sahilandsarra he added 1 more zero lol

[@viralvibes1997]

0:54 0:56 0:56 0:57

[@abusayeedzubayr4114]

Thanks! But, how much time it has taken to complete 541 problems, and get an offer from Google?

[@rubyciide5542]

Nothing special huh? IIT DELHI is a joke right?

[@Idk-qg7hb]

bhai ko viewers chaiye na for future

[@Parveensinghtomer9727]

bhai thoda tez bola karo

[@francisgieconpanogan4738]

2nd

[@sahilandsarra]

🙏

[@fakeITDevTeam]

Hi, your face seems familiar

[@shreeyash836]

3rd

[@sahilandsarra]

👍

[@Admin-lp4gu]

🙃4th

[@sahilandsarra]

👍

[@mahipalsingh816]

hlo

[@ayushman_sr]

3 months for 100 easy