I Lost In Google Hash Code 2022

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  • čas přidán 6. 03. 2022
  • Going through my mistakes in GHC 2022 qualification round.
    [ad] Reply Code Challenge: replychallenges.com/346
    Google Hash Code qualification round: codingcompetitions.withgoogle...
    We should have coordinated better. I incorrectly thought that optimizing the order of doing projects is a bad idea. It's sad that strategic mistakes would be so easy to avoid. And using a C++ map was very stupid.
    I stream on Twitch: / errichto

Komentáře • 76

  • @Errichto
    @Errichto  Před 2 lety +16

    I stream in 5 minutes at www.twitch.tv/errichto

    • @keshav2902
      @keshav2902 Před 2 lety

      *mail delivery CSES graph problem. I did it in O(n2) but can we improve it using adjacency list??????*
      *Please bro solve it in O(nlogn)*
      Please 🙏

  • @atharvoza
    @atharvoza Před 2 lety +248

    You never lose, you learn ;)

  • @debasmitdey1132
    @debasmitdey1132 Před 2 lety +41

    Let's be honest over here. Errichto is the real OG in this game! Instead of sharing his success, he shared his failure so that others won't make those kind of mistakes in their life :)

  • @hamzaba-mohammed9741
    @hamzaba-mohammed9741 Před 2 lety +2

    Nice after-movie! Thanks for this instructive video, we learn so much with you.

  • @bnarayananraguraman1531
    @bnarayananraguraman1531 Před rokem +1

    hey, i love your videos, they give me a lotta motivation to code and to improve

  • @primenumberbuster404
    @primenumberbuster404 Před 2 lety +7

    Sometimes you learn more by losing than winning. Losing makes you make stronger for and prepares you for you next win.

  • @rckstrbhushan
    @rckstrbhushan Před rokem

    You are awesome 👏🏻 just saw your interview on some other random channel.. subscribed

  • @MaazKhan-lw6kz
    @MaazKhan-lw6kz Před rokem +1

    This is great video.
    Thanks a lot.
    This might not be a very important question but I wished to ask what font do you use?
    I tried googling and I visited tons of websites trying to figure it out, even Ubuntu Mono doesn't matches.
    Could you kindly let me know of it?
    Thank you very much.
    May you have a good day ahead!

  • @Samedhi1
    @Samedhi1 Před 2 lety +4

    That's very interesting. I have never considered the "expected value" of a potential lines of development in a competition; think it is an interesting idea to maximize possible return by ensuring that you are all working on something different.

  • @devanshmakwana3774
    @devanshmakwana3774 Před 2 lety

    Learnt so much about participating as a team 💯

  • @vinnycode2725
    @vinnycode2725 Před 2 lety +1

    Será que ele vai postar o "Winning Google KickStart round c 2022"?

  • @ShubhamSingh-gk8vp
    @ShubhamSingh-gk8vp Před 2 lety +3

    Errichto please upload the screen cast for Google kickstart round C !

  • @diegonayalazo
    @diegonayalazo Před rokem

    Thanks for sharing. Keep growing you are awesome

  • @marianndoj9339
    @marianndoj9339 Před 2 lety +2

    when did you first started coding?

  • @lenlen8099
    @lenlen8099 Před 2 lety +1

    Were you guys nervous? If it was in person, maybe there will be more communication (if it was online)

  • @yasser_hussain
    @yasser_hussain Před 2 lety +8

    Keep on making cp videos man. You are a great inspiration.

  • @infiniteloop5449
    @infiniteloop5449 Před rokem

    Why would the Stable Marriage Problem/Bipartite graph matching not work in this instance?

  • @paulozhang1340
    @paulozhang1340 Před 2 lety +1

    Hi there,
    I saw you won the 'Round C 2022 - Kick Start 2022'.
    It's amazing how fast you were to finish solving all the problems.
    To be honest I only finished the first 3 questions.
    How could you be so fast solving those?
    Do you have any suggestions on possible ways of being near as good as you?

  • @bubblesort8760
    @bubblesort8760 Před rokem

    Hello Errichto, Could you please consider Eolymp the bad number? Problem number 377. I have tried to solve it using dp and greedy method but I think it failed, because input size is too big. Thanks in advance

  • @__invisible__9080
    @__invisible__9080 Před rokem

    What program does he use for draw?

  • @dainghia1299
    @dainghia1299 Před rokem

    Can someone help me turn off auto-closing brackets on sublentext. thanks a lot

  • @ayushjaiswal6317
    @ayushjaiswal6317 Před rokem +1

    You never lose you earn man ✨✨❤️

  • @rafi9752
    @rafi9752 Před rokem +5

    Please make new videos, I really liked your tutorials

  • @aeturinagapavankalyanreddy3559

    Hey errichto,Can you please do a video on FFT.

  • @mdmesbahurrahman7311
    @mdmesbahurrahman7311 Před 2 lety

    I can solve codeforces div 2 -> (A) in contest regular, but can not solve B in contest. Now is this effictive for me to avoid solving A and start with problem B in contest ?

  • @boco6969
    @boco6969 Před 2 lety

    what happened to your twitch videos?

  • @ashwanth5634
    @ashwanth5634 Před rokem +1

    I watched all your videos 🤯🤯🤯you're simply awesome in teaching coding skills ...
    How did you learn all these.. can u tell me the same ...

  • @zero2vec
    @zero2vec Před rokem

    Is there any guy knowing the font name
    he uses?

  • @lunaeclipse5768
    @lunaeclipse5768 Před 2 lety +2

    Errichto mastah lost?
    "I May Have A Chance"

  • @user-hc4we4kb4j
    @user-hc4we4kb4j Před rokem

    I have completed the basics of C++ and Oop? Do I start solving problems or studying data structures and algorithms? Then I start solving problems

    • @bear-ov2ff
      @bear-ov2ff Před rokem +1

      It's enough to do problems. In that way you will encounter algorithms and data structures you need. Watch this video. It is how to start with competitive programming czcams.com/video/xAeiXy8-9Y8/video.html

  • @AbhishekYadav-ni5ts
    @AbhishekYadav-ni5ts Před 2 lety

    Thank you for sharing your mistake..👍👍🙏🙏 ....

  • @kirankumar-ud4gy
    @kirankumar-ud4gy Před 2 lety

    Hope we will meet at next year code jam..

  • @Funfina
    @Funfina Před rokem +2

    Hey man😎 didn’t hear back from you for a long time

  • @renaldiatma7828
    @renaldiatma7828 Před rokem +3

    DOES SOME ONE KNOW WHERE IS HE GOING? :D

  • @Alpha_JR7
    @Alpha_JR7 Před rokem

    thanks Erricho brother,came to bangladesh

  • @glad_asg
    @glad_asg Před měsícem

    hey, ty for this video

  • @whoami8234
    @whoami8234 Před 2 lety +1

    Errichto I am from india. You are my inspiration and I like your explanation

  • @neeleshsingh1248
    @neeleshsingh1248 Před 2 lety +1

    Still You are winner for us.

  • @than0s869
    @than0s869 Před 2 lety

    I want to video on Google kick start 2022 round C ...
    Congratulations for win google kick start
    Round c🙂

  • @user-hc4we4kb4j
    @user-hc4we4kb4j Před rokem

    what do you mean dp in c++ code

    • @bear-ov2ff
      @bear-ov2ff Před rokem +1

      It's short for Dynamic Programming. You can watch his 3 dp lectures in playlist :)

  • @tasneemaboud2633
    @tasneemaboud2633 Před 2 lety

    Is it possible to translate into Arabic

  • @atharvasalokhe5168
    @atharvasalokhe5168 Před 2 lety

    Where are you errichto 😭😭

  • @simonmarabi2661
    @simonmarabi2661 Před rokem +1

    WHERE ARE U?

  • @algorithmimplementer415

    You look different. Or am I watching you after a long time?

  • @onurcanisler
    @onurcanisler Před 2 lety +4

    The name of the first team is so awesome. *MAKE LOVE NOT WAR.* Also notice the name of the country.

  • @harrisondong5405
    @harrisondong5405 Před rokem

    I believe that you'll win back soon.

  • @infinite639
    @infinite639 Před 2 lety

    you get any job offer from google

  • @andrechevalier6443
    @andrechevalier6443 Před rokem +2

    This guy wins so much that when he loses, he makes a video.

  • @lektorluigi8932
    @lektorluigi8932 Před rokem

    Kamil co ty chlopie zyjesz? co ja bez ciebie zrobie

  • @folksurvival
    @folksurvival Před rokem

    Are you still alive?

  • @pratikgiri878
    @pratikgiri878 Před 2 lety

    Can you give me a optimal solution or the most optimal solution for this please .we have a array of objects . if any object in its key value pair has its value greater than 3 . we have to multiply it by 10 . arr = [{"a":5},{},{"d":6,"s":5},{"y":1}]

  • @cya3mdirl158
    @cya3mdirl158 Před 2 lety +1

    Chyba dla teoretyków na UW się nadaje

  • @thiago75501
    @thiago75501 Před 2 lety

    Seeing that a guy like u can fail too makes me happy in some way. Sorry

  • @shwanjosef3984
    @shwanjosef3984 Před 2 lety +4

    How to become programmer like you? Plze anwser

    •  Před 2 lety

      He made a video about that, you can check his list

    • @a.scriabin7504
      @a.scriabin7504 Před 2 lety

      Start with Harvard's free online introduction to computer science course. I highly recommend it. It's called CS50.

    • @SkillUpMobileGaming
      @SkillUpMobileGaming Před 2 lety +3

      Step 1: Give up coding and cry when you lose.

    • @indrit66
      @indrit66 Před rokem

      have 140 iq+ and photographic memory

  • @Adiislive
    @Adiislive Před 2 lety

    D

  • @leslie7922
    @leslie7922 Před 2 lety

    You only lose if you don't learn

  • @Adiislive
    @Adiislive Před 2 lety

    Dd

  • @Sup_ERS_Tar
    @Sup_ERS_Tar Před 2 lety +4

    If you don't learn, you'll only lose.

  • @Show__Dont__Tell
    @Show__Dont__Tell Před rokem

    chatGPT replaced this channel.

  • @Adiislive
    @Adiislive Před 2 lety

    D

  • @Adiislive
    @Adiislive Před 2 lety

    D

  • @Adiislive
    @Adiislive Před 2 lety

    D

  • @Adiislive
    @Adiislive Před 2 lety

    D