8 patterns to solve 80% Leetcode problems

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  • Опубліковано 11 тра 2024
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КОМЕНТАРІ • 115

  • @sahilandsarra
    @sahilandsarra  26 днів тому +17

    My Free course to crack tech interviews: www.interviewmaster.io/subscribe

    • @TheViral_fyp
      @TheViral_fyp 21 день тому +2

      Brother you doing great job 👍 ... But can u suggest me best book fundamental of DSA stuffs in java

  • @congdatt
    @congdatt 26 днів тому +179

    1. 2 pointer: 6:18
    2. Binary Tree BFS: 5:26
    3. Topological Sort: 4:33
    4. Binary Tree DFS: 3:39
    5. Top K Elements: 2:45
    6. Modified Binary Search: 1:35
    7. Subset: 1:04
    8. Sliding window: 0:17

  • @habibalnoman845
    @habibalnoman845 26 днів тому +16

    happy to see you, love from Bangladesh ❤

  • @anamikakumari3879
    @anamikakumari3879 21 день тому +8

    It would be great if you could share curated questions list for each pattern for practice

  • @jonathanjohnson2785
    @jonathanjohnson2785 26 днів тому +1

    Too valuable. Thanks Sahil❤

  • @the-real-dr2050
    @the-real-dr2050 4 дні тому

    Several great easy takeaways from this video and I’ve only watched it once. I’ll implement bisect left and right in swift now lol. Love it, thanks

  • @lakshmi8347
    @lakshmi8347 13 днів тому +20

    This video is mind-blowing !!!
    Sir, Why don't you start a series on each pattern???
    It would be useful for everyone even though it is paid 🙏

  • @TeenyPort
    @TeenyPort 13 днів тому +4

    Wow this video just made me realize A.) how much I forgot since I graduated, and B.) how much I haven’t needed to remember any of this so far in my professional developer career

  • @BrownStain_Silver
    @BrownStain_Silver 5 днів тому

    I just discovered your channel after 4 months in a basic Python and intro to data science. During the course, I've written a few programs to automate tasks at work. I'm deciding where to go next and the most efficient way to get there. This channel is awesome! It has put so much into the right context to make the next decision.

  • @SaitejaE
    @SaitejaE 26 днів тому +1

    Thanks for useful content!!

  • @srinivaschaligeri5760
    @srinivaschaligeri5760 26 днів тому +1

    I am always looking for your new videos ❤

  • @SenthilkumarDeivasigamani
    @SenthilkumarDeivasigamani 26 днів тому

    Thank you Sahil ❤

  • @shanthim2573
    @shanthim2573 24 дні тому

    Good effort bro

  • @md_pedia1
    @md_pedia1 22 дні тому +1

    That was really insightful ❤

  • @anilhanumantharao9144
    @anilhanumantharao9144 25 днів тому

    Thank you❣

  • @abdullahalrafi101
    @abdullahalrafi101 26 днів тому

    Thank you.....🔥🔥🔥

  • @vedparkashgaba5478
    @vedparkashgaba5478 26 днів тому

    Valuable video

  • @SS-lg8fc
    @SS-lg8fc 26 днів тому

    Finally you've uploaded a video

  • @sachinreddy2836
    @sachinreddy2836 14 днів тому

    Nice video❤

  • @technology_planet2024
    @technology_planet2024 26 днів тому

    The legend!

  • @045sunilkumar2
    @045sunilkumar2 24 дні тому +1

    Please tell us about how to start leetcode for beginners

  • @priyanshkumariitd
    @priyanshkumariitd 25 днів тому

    Thank you Sir

  • @user-ts9ks8in2n
    @user-ts9ks8in2n 25 днів тому

    Thank you Sahil anna

  • @Artsbyaishwarya
    @Artsbyaishwarya 21 день тому

    Good for revision

  • @zaidkhan-rx4bb
    @zaidkhan-rx4bb 19 днів тому

    Amazing

  • @hlearningkids
    @hlearningkids 6 днів тому

    Very good

  • @gowthammyil
    @gowthammyil 26 днів тому

    Great knowledgeable video❤

  • @rishiraj2548
    @rishiraj2548 26 днів тому

    Thanks

  • @i_youtube_
    @i_youtube_ 26 днів тому

    Which software do you use for animation?

  • @syedsaad4160
    @syedsaad4160 22 дні тому +1

    Hashmap is pretty important too

  • @neerajsinghbisht4030
    @neerajsinghbisht4030 24 дні тому +2

    People from India 🎉

  • @MRsajib-ht4ff
    @MRsajib-ht4ff 22 дні тому

    your voice awesome

  • @ayushtiwari6473
    @ayushtiwari6473 13 днів тому

    Prefix array, hashing are add-on

  • @RahulChauhan-0907
    @RahulChauhan-0907 14 днів тому

    Sir, I am a data science enthusiast I have covered all the mathematics behind machine learning, practice the implementation and did same for deep learning also.
    I started NLP please guide me towards this role I want to get a good job this placement season it will start later this year kindly guide

  • @johnmahugu
    @johnmahugu 5 днів тому

    thanks

  • @himanshumishra6243
    @himanshumishra6243 3 дні тому

    good video bro..could you please suggest me DSA course for golang

  • @dhirajvanarase4331
    @dhirajvanarase4331 13 днів тому

    Please make a video on Salesforce Developer path

  • @Kaviarasu_NS
    @Kaviarasu_NS 24 дні тому

    can you please share tools used to create these content

  • @akshayar5993
    @akshayar5993 День тому

    How to learn to solve subset and substring problems? Can you please guide

  • @SridTech
    @SridTech 23 дні тому +2

    I subscribed to the interviewmaster mailing list. But no mail is delivered.

  • @tigrankarapetyan622
    @tigrankarapetyan622 26 днів тому

    Cool

  • @funnycartoons707
    @funnycartoons707 26 днів тому +3

    Love from IIT Delhi jwala hostel

  • @YashTrivedi-iq3ft
    @YashTrivedi-iq3ft 26 днів тому +5

    Bro speaks in Lowercase

  • @ReshmaShaik-zi9rz
    @ReshmaShaik-zi9rz 25 днів тому

    Bro can u make a video on doing a project on git hub for beginners plss

  • @pawelsubko7277
    @pawelsubko7277 12 днів тому +3

    More like 40%, to solve another 50% to be at the desired 90% you need only 35 more patterns.

  • @dhirajvanarase4331
    @dhirajvanarase4331 18 днів тому

    Can you please make video on Salesforce developer path.

  • @sabbirhossan3499
    @sabbirhossan3499 25 днів тому

    Sir I didn't understand leetcode problem what can do please help.

  • @Lalalala22537
    @Lalalala22537 25 днів тому +1

    Are you a front-end / back-end developer or something else?

  • @Naam_nahi_hai
    @Naam_nahi_hai 26 днів тому

    Sir Maine Ise kiya hai

  • @Shhhh-ni5jw
    @Shhhh-ni5jw 25 днів тому +4

    I practices a lot of leetcode but my brain feels frozen right now and I cannot write any code even if I know the approaxh

    • @rammuchhal3708
      @rammuchhal3708 23 дні тому +1

      How many problems you have practiced?

  • @krishna3876
    @krishna3876 19 днів тому +6

    People from india👇

  • @hasnatrasool6286
    @hasnatrasool6286 26 днів тому +2

    Hard to digest in 8 minutes make detailed video.

  • @harshitpahade4045
    @harshitpahade4045 26 днів тому

  • @fahmidzaman
    @fahmidzaman 19 днів тому

    I want to be an AI engineer which topics should i learn durinh my BSC beside DSA

  • @BrainyQuizZone
    @BrainyQuizZone 25 днів тому

    I am bigger python can i join your course are not

  • @non-stop-Code
    @non-stop-Code 26 днів тому

    How to build logic

  • @MADA_QWE
    @MADA_QWE 26 днів тому +1

    I am taking CS50, Introduction to Programming with Python. Sometimes, when I try to solve problems, I can't figure them out. I might understand the logic, but struggle with implementing it. After attempting to solve the problem myself, I often have to look at the solution. When I do, I understand it. Does this mean I'm a bad programmer, or that programming isn't for me?

    • @Hecker-oh3ui
      @Hecker-oh3ui 26 днів тому

      same bro same....i feel like iam working so hard for nothing🥲

    • @anihadagali4725
      @anihadagali4725 17 днів тому +2

      It's always Ok to look at the solutions. But Make sure you understand the solution. But do revisit the problem the try solving it again, this time maybe chose a different language (any lang works, it's good to know more languages).

  • @mdyusufansari8897
    @mdyusufansari8897 26 днів тому +5

    please make complete courses on devops, cloud computing.

    • @Simple_OG
      @Simple_OG 26 днів тому +2

      Stop watching courses do something with yourself

    • @carl.bergmann
      @carl.bergmann 16 днів тому

      @@Simple_OG I disagree, doing something yourself if good for reaching "depth" like a path in a DFS. Doing a course/reading a book is like a BFS in a given domain. It gives you the overview and wires the concepts together. So, you need both.

  • @qwerttest3550
    @qwerttest3550 23 дні тому

    Hi Sahil, can I know if your running any consultancy for outside India jobs of so can you provide me the details

  • @jayantkumar4256
    @jayantkumar4256 16 днів тому +2

    I am from a very small village in Bihar. I am 19 years old and I don't even know how to operate a computer. Can i became a good software engineer?

  • @adityasathe1617
    @adityasathe1617 26 днів тому

    Op

  • @aj-lan284
    @aj-lan284 10 днів тому

    you inspired me sahil. btw how did you get 300K package? is it your negotiation skills or due to COVID you got a high package? please tell me

  • @pawanterdal2261
    @pawanterdal2261 22 дні тому

    What about dynamic programming and graphs ?

  • @madhvishrivastava3646
    @madhvishrivastava3646 25 днів тому

    Hi Sahil...sometimes I feel difficulty in thinking logic...I think it will improve over time by solving many problems. I don't know if I am right ?

  • @YT_CHANNEL363
    @YT_CHANNEL363 12 днів тому +1

    6:18

  • @priyankashettigar4475
    @priyankashettigar4475 25 днів тому

    Can you please tell how to improve logical and critical thinking skill??

    • @NatureNourisher
      @NatureNourisher 25 днів тому

      Hai.you should solve sudoku and logical problems which are available free on internet

    • @hamza_dev
      @hamza_dev 24 дні тому

      By practicing.

  • @rahulkumar11a98
    @rahulkumar11a98 26 днів тому

    Should we do DSA in JavaScript

    • @nofeah89
      @nofeah89 26 днів тому +1

      Can do in any language JS is popular because its the backbone of web

  • @susobhandas6143
    @susobhandas6143 23 дні тому

    Funny thumbnail

  • @vanshraj4724
    @vanshraj4724 9 днів тому

    where's dynamic programming? 💀

  • @abhineveash
    @abhineveash 24 дні тому

    I am a student of Kunal Kushwaha

  • @Bad_Agent
    @Bad_Agent 26 днів тому

    sir is talking in lowercase

  • @Kode_with_Koushik
    @Kode_with_Koushik 25 днів тому

    Bhai sahil , aap thora dheere bola karo yaar... saans lo bich mein.
    Itna tez bolte ho matha ke upaar chala jata hai.
    Aap woh creator ho jisko 0.25x mein dekhna padta hai

  • @ahsanshafiqchaudhry
    @ahsanshafiqchaudhry 25 днів тому

    good effort, on lighter side if you are mentioning heap for top k elements (and not quick select), you are a noob! :D

  • @MohanRam-mq2pk
    @MohanRam-mq2pk 22 дні тому +4

    your rate of speech is a lit bit fast i couldn't get you so make it solw and improve credibility of your voice

    • @01_abhijeet49
      @01_abhijeet49 17 днів тому

      Said like a true noob

    • @01_abhijeet49
      @01_abhijeet49 17 днів тому

      Dont be a typical baby

    • @01_abhijeet49
      @01_abhijeet49 17 днів тому

      He is very credible, you have none

    • @MohanRam-mq2pk
      @MohanRam-mq2pk 14 днів тому

      Not everyone can understand that rate of speech which I felt fast and if he slows down I bet he will gain more reach

    • @MohanRam-mq2pk
      @MohanRam-mq2pk 14 днів тому

      @@01_abhijeet49 it's just a suggestion don't react

  • @non-stop-Code
    @non-stop-Code 26 днів тому

    I am the first viewer

  • @YeabsiraMulugeta-ly2rp
    @YeabsiraMulugeta-ly2rp 26 днів тому +69

    People from Africa👇

  • @user-wn2qw4sm4d
    @user-wn2qw4sm4d 26 днів тому +1

    Will AI replace software engineer within next 10 years?

    • @i_youtube_
      @i_youtube_ 26 днів тому +3

      NO

    • @kirannadimpalli9641
      @kirannadimpalli9641 26 днів тому +3

      no, it will create more jobs. AI will only replace job which is repeatable work.

    • @BrainyQuizZone
      @BrainyQuizZone 25 днів тому

      No

    • @BrainyQuizZone
      @BrainyQuizZone 25 днів тому

      ​@@kirannadimpalli9641yes, Agree

    • @ChenOsipov
      @ChenOsipov 25 днів тому

      Yes it will, the amount of software engineers will go down.

  • @gourabsarker9552
    @gourabsarker9552 26 днів тому

    Sir is your household income 400k dollars a year? Plz reply. Thanks a lot.

  • @nagasairam9038
    @nagasairam9038 26 днів тому +1

    777th like

  • @fres-space
    @fres-space 9 днів тому +1

    completely useless video

  • @MrTubeyoucomment
    @MrTubeyoucomment 9 днів тому

    As someone commented earlier - Bro talks in lowercase 🤣🤣🤣

  • @slavak7729
    @slavak7729 24 дні тому

    Useless leetcode engineers. Non need in real companies.

  • @slavak7729
    @slavak7729 24 дні тому

    bl-bl-bl-bl. Please learn to speak