Google Code Jam Round 2 Screencast (full score!)

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  • čas přidán 14. 05. 2021
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Komentáře • 57

  • @programmerowl8141
    @programmerowl8141 Před 3 lety +14

    Congrats Errichto ❤️

  • @anirudhatalmale5575
    @anirudhatalmale5575 Před 3 lety +14

    Your screencasts will become more useful if you discuss approach of your solutions at the end

  • @KeyserTheRedBeard
    @KeyserTheRedBeard Před 3 lety +5

    good content Errichto. I broke the thumbs up on your video. Keep up the high-quality work.

  • @kajawepratik7462
    @kajawepratik7462 Před 3 lety +6

    That keboard typing sound made me think more

  • @desvendandoornasaude4127
    @desvendandoornasaude4127 Před 3 lety +3

    Very nice mah! I am from Brazil and I love coding!

  • @Project-js7mu
    @Project-js7mu Před 3 lety +3

    Good job!

  • @manishsalvi2901
    @manishsalvi2901 Před 3 lety +1

    All the best for round 3

  • @daothanhlong
    @daothanhlong Před 3 lety +9

    Hi Errichto, love your video. Can you make a video show your programming setup, like mouse, keyboard, monitor or your computer. Anyway thank you for making great content

  • @Nearfulz
    @Nearfulz Před 3 lety +20

    То чувство, когда нихуя не понимаешь, но очень интересно.

    • @chiragsharma5050
      @chiragsharma5050 Před 2 lety +1

      Vo Russian hacker nice to meet you

    • @Nearfulz
      @Nearfulz Před 2 lety

      @@chiragsharma5050 yeah, russian hacker zdes blyat, imenno

  • @Joel29316
    @Joel29316 Před 3 lety +3

    Hello Errichto!
    I was solving a problem where I was given a 2D vector (edges with cost) and I had to add some more edges from my side. After that I had to find the mst cost. When I use an Nx3 vector then a comparator I got TLE. After which I made a struct and did the same thing again! This time it worked!Can you tell me why it happened? And can we say that struct of 3 variables is better than vector with 3 entries each?

  • @devanshuanand
    @devanshuanand Před 3 lety +1

    btw congratulations for wining google kickstart round c just now.........

  • @roku1892
    @roku1892 Před 3 lety +6

    epic you are so cool

  • @gnet888
    @gnet888 Před 3 lety

    Awesome

  • @giggityyy...
    @giggityyy... Před 3 lety +1

    Can anyone tell me how sort.cpp was already created ????
    I mean when he opened sort.cpp
    Some code was already written

    • @christianpaul3651
      @christianpaul3651 Před 3 lety

      That's just a template. He probably solved another problem before and thus deletes all the code in main() ...

  • @Drytube
    @Drytube Před 3 lety

    Good to see Gennady Korotkevich,

  • @sandjiopatrick6443
    @sandjiopatrick6443 Před 3 lety

    hello i am lookings for beginners with who we will make some activities to progress in CP

  • @minaessam2039
    @minaessam2039 Před 3 lety +2

    Which operating system do you use?

  • @sachinrana309
    @sachinrana309 Před 3 lety +1

    Godly🙌🏻

  • @anupamakulkarni4678
    @anupamakulkarni4678 Před 3 lety

    I Hope you will a finalist this time

  • @avichalsharma3856
    @avichalsharma3856 Před 3 lety

    Do you participate in codingame?

  • @khalilbessaad5553
    @khalilbessaad5553 Před 3 lety

    Can someone explain to me at least the first problem please ?

  • @udoigogoi6828
    @udoigogoi6828 Před 3 lety

    Lord🙏🙏🔥🔥🔥🔥

  • @impertynenckimatematyk6600

    Ale koksem jesteś

  • @rizolli-bx9iv
    @rizolli-bx9iv Před 3 lety +1

    Is it c language that you use

  • @valdemarsventsitsky7125
    @valdemarsventsitsky7125 Před 3 lety +1

    Эй, химики, а вы заметили странный ПЕРЕГИДРИРОВАННЫЙэтанол на обоях сзади?

  • @FastCodeDeveloper
    @FastCodeDeveloper Před 3 lety +7

    It took me 2hrs to realize that in B it meant ALL of the vertices of pi+1 must make contact with vertices of pi... gg well played google codejam is over for 2021 for me

  • @chichan5100
    @chichan5100 Před 3 lety +22

    Hey Errichto, if you don't mind, can i ask you something. Can you make a video what's your income source and do you get money by coding?

    • @pleasesirmorevideos4684
      @pleasesirmorevideos4684 Před 3 lety +1

      Just asking, why would you want to know that?

    • @chichan5100
      @chichan5100 Před 3 lety +12

      Why won't i ask? When someone will start their career on programming and wants to do cp as well and it takes a lot of time for cp, so ofcourse you can't do cp constantly along with a job,right? So, of course before starting we have to consider our future positive and negative consequences. After all, none will give us money for surving.
      Then, you will think about your idol hows he doing everything and if you don't know something you might ask him.And, in this 21st century, we shouldn't miss the chance to ask our idols about the thing we wondering.
      I think, you got my point.

    • @aryanlohani622
      @aryanlohani622 Před 3 lety

      @@chichan5100 go to his FAQ

  • @SzTz100
    @SzTz100 Před 3 lety

    What do you do for a living? I just see you do code challenges. You keep coming up in my recommended videos.

    • @HAL--vf6cg
      @HAL--vf6cg Před 3 lety +3

      This is his living. He practises and teaches competitive programming and algorithms.

    • @SzTz100
      @SzTz100 Před 3 lety

      @@HAL--vf6cg I didn't know there was any money in competitive programming

    • @HAL--vf6cg
      @HAL--vf6cg Před 3 lety +2

      @@SzTz100 there is, in teaching...

    • @vijays296
      @vijays296 Před 3 lety +2

      He's a frequent participator of international code competitions and has often got great positions. He's won many times too. That kind of recognition is a great boost to his teaching as well as CZcams career.

  • @Erick-ji7mx
    @Erick-ji7mx Před 3 lety

    What does “assert” do?

    • @TheCatsTrigger
      @TheCatsTrigger Před 3 lety +2

      assert(condition) will terminate the program if the condition is false
      usually it's to check some fixed condition on some codes I suppose

  • @movies7474movies
    @movies7474movies Před 3 lety

    Bro send kick start round C codes

  • @SaiSaga.r
    @SaiSaga.r Před 3 lety +9

    Love u bro from Karnataka (India)

  • @subham2593
    @subham2593 Před 3 lety +1

    Wow sir

  • @volcanopz6243
    @volcanopz6243 Před 3 lety

    Ah I have a crush on you now :(

  • @savyism9514
    @savyism9514 Před 3 lety +1

    I am class 12 commerce student beginner in ds algo but it teaches a lot in while solving problems

    • @shubhmishra66
      @shubhmishra66 Před 3 lety +11

      Your description wasn't required.

    • @savyism9514
      @savyism9514 Před 3 lety

      @Shivam Kumar jha bhaiya are you competetive programmer

  • @efthymiosn3381
    @efthymiosn3381 Před 3 lety +3

    Codejam is such a scam honestly. 1k for the best coder in 60.000 participants is just a joke.

    • @gatoradeee
      @gatoradeee Před 3 lety +1

      What is your point?

    • @daark3113
      @daark3113 Před 3 lety +6

      @@gatoradeee Lol he is salty that he is never the best coder.

    • @khanhchung4103
      @khanhchung4103 Před 3 lety

      They care about interesting problems, not prizes.

    • @primroseneog4302
      @primroseneog4302 Před 2 lety +1

      Tbh it's never about the prize money, i guess it's about the problems and opportunities

  • @kenyleonardourgelyoshiie9549

    Watching others coding is boring af.