Python Data Types for Beginners | Python tutorial

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  • Опубликовано: 22 авг 2024

Комментарии • 74

  • @rickythelarge5369
    @rickythelarge5369 Год назад +5

    Dave, I am learning front-end with React through an internship at my company. Every day, I watch one of your videos at home to practice and learn about other languages. I am truly grateful because I feel that your videos are the best ones available for free online. You are number one. Sending a big hug from Italy.

  • @verymessy
    @verymessy 3 месяца назад +2

    Dave... I hate math, and you somehow just made it manageable for me. THANK YOU!!!!

  • @staringintotheabyss1769
    @staringintotheabyss1769 Год назад +5

    Hey Dave,I am so thankful to you for creating such content for free.
    Much love from India.
    Also I have a question,your teaching style is Fantastic no doubt,so I wanted to learn react js from you, but your tutorials are a year old and with the introduction of newer versions of react,would it be wise to follow them as I like your way of teaching and would love to start my journey in react from your course.
    Once again,thanks a lot for your efforts

    • @DaveGrayTeachesCode
      @DaveGrayTeachesCode  Год назад +4

      Thank you! The React course for beginners teaches fundamentals and everything still applies. When you get to the React Router part, look in the description for the link that updates the React Router info. That is the only part to note for changes.

  • @lindachen630
    @lindachen630 5 дней назад

    I like your videos and learn a lot about python from them. Thank you so much!

  • @paulmaxwell1395
    @paulmaxwell1395 Год назад +2

    just to say thank you very much i am learning python all thanks to your tutorials. Keep up the good work!

  • @eothamec2427
    @eothamec2427 9 месяцев назад +1

    Hi, just wanted to say thanks for making this! I'm learning python so I can eventually work with it in the GIS field. I am glad your basics have such great explanations!

  • @pranavseth6492
    @pranavseth6492 4 месяца назад

    This is such a nice course Dave. I have started learning Python for my research work and this is by far the best suited for someone like me with a scientific mind but time restriction. Thanks very much. Dr. Pranav Seth

  • @kazitanim007
    @kazitanim007 6 месяцев назад +1

    Great course Dave, appreciate ur efforet.

  • @QuesoGr7
    @QuesoGr7 5 месяцев назад

    Its pretty cool that I alrady knew about indexes starting at 0 due to Blender's geometry nodes! Looking forward to being able to get more of of Blender after learning more about python! Really appreciate these vids, Dave!

  • @serenityandtranquility6299
    @serenityandtranquility6299 Год назад +1

    It's him again..Thank you so much Dave ❤❤

  • @muzhaffarhaydar7928
    @muzhaffarhaydar7928 Месяц назад

    thanks dave

  • @pengembangandiri1318
    @pengembangandiri1318 Год назад

    good effort Dave.....your teaching style make me easy to understand your content. Honestly, you are really a good teacher for me.....👍👍👍👍

  • @JosephWright-ys9pv
    @JosephWright-ys9pv 6 месяцев назад +1

    These are exceptionally made videos and i really cannot thank you enough!

  • @veronicasteluta7001
    @veronicasteluta7001 Год назад +3

    Hi! when I try to print the type of the variable, I get all the time invalid syntax message. No spelling issues, no missing parenthesis. I noticed that the type function doesn't turn red as in your example. I installed all extensions. What can it be? My Python version is 3.9.13

  • @saia6924
    @saia6924 Год назад

    Wow, you are amazing Dave. Thank you so much

  • @dickschweiger289
    @dickschweiger289 8 месяцев назад

    very good. Downloaded your videos so i had to go through them here to give you thumbs up and a comment.

  • @codernerd7076
    @codernerd7076 Год назад

    Thanks for another great video Dave, one day when I actually start to make money with code, I will use that buy me a coffee link!

  • @rohitsingh-xj1ey
    @rohitsingh-xj1ey Год назад

    Thank you soo much soo grateful for all the best content you are providing

  • @muhmmad7045
    @muhmmad7045 2 месяца назад

    nice Dave, can you please guide me how I can set font as did in your vs code ?

  • @tmt878
    @tmt878 Год назад

    Please at the end, put all of these Video tutorials into the one. (Attach them all in one video) .
    Like you did for HTML,CSS,JavaScript, ......
    Thanks
    Best regards

  • @vineelabollineni
    @vineelabollineni Месяц назад

    type(pizza)==str the output i got is plz explain y

  • @affiquenofil1140
    @affiquenofil1140 4 дня назад

    Can I use code assistants to write codes?

  • @dafiraone
    @dafiraone Год назад +1

    on 2:49 at line 8, how to merge the '==' to looks like one long '='? is there an extension for it?

    • @DaveGrayTeachesCode
      @DaveGrayTeachesCode  Год назад +2

      You can enable font ligatures in your VS Code settings file. I disabled them for future tutorials. I show how here: ruclips.net/user/shortsf1HVI5slxms

  • @alexanderkomanov4151
    @alexanderkomanov4151 Год назад

    Thanks for another great video!

  • @johnaweiss
    @johnaweiss 7 месяцев назад

    Fantastic tutes. 7:49 Why doesn't 1980 have quotes around it?

  • @johnaweiss
    @johnaweiss 7 месяцев назад

    21:31 What happens if the rjust and ljust fill is longer than the width of your terminal?
    What happens if you leave out the `4` parameter of rjust. In this case, that 4 causes `$1` to fill a length of 4 chars, but won't it fill the remaining space in the terminal width anyway?
    Edit: So i think the 4 means to place the text directly after the preceding text (in this case, "Coffee.........."), rather than right-justify on the entire terminal line. I get it now.

  • @johnaweiss
    @johnaweiss 7 месяцев назад

    27:21 Aren't these equivalent?
    x = False
    x = bool(False)

  • @MoreThanFuel
    @MoreThanFuel Месяц назад

    I realized that I've been using single quotes instead of double quotes all along to call strings and it hasnt made a difference. is it 'ok' to go on using 'single quotes' or is this a bad habit that will come back to bite me later

  • @pokesouls8258
    @pokesouls8258 13 дней назад

    Hey Dave,
    when I hit CTRL + D and select "first" it changes ALL firsts to pizza and not just the 3 on the bottom. Is there any way to not make it select the firsts in #literal assignment?
    btw, great videos! Really helps at learning ;)

    • @pokesouls8258
      @pokesouls8258 13 дней назад

      nevvermind, I just found out, that it selects all, if you HOLD ctrl + d :D

  • @user-qh1wr6dz9r
    @user-qh1wr6dz9r Месяц назад

    Спасибо!

  • @johnaweiss
    @johnaweiss 7 месяцев назад

    30:06 Interesting that .real and .imag are properties, not functions. I guess the difference is that functions modify something, properties just tell you something about the thing without modifying it.
    It seems that .real returns the real PART of the variable, and .imag returns the imaginary PART.

  • @TrustATinOwl
    @TrustATinOwl 9 месяцев назад

    and it was going so well...

  • @xxFloF000
    @xxFloF000 7 месяцев назад

    How do I get the same python syntax color theme in VSCode?

  • @dhruvbhandari378
    @dhruvbhandari378 8 месяцев назад

    33:13 Which extension?

  • @joey_bonesjr3230
    @joey_bonesjr3230 Год назад

    Hi Dave! I'm loving this tutorial. I came across a problem at 9:05. I cant seem to get the triple quotes to autocomplete. I can do it for the single quotes but when I move out of the single and try to add another it does not autocomplete. Do you have any suggestions?

    • @DaveGrayTeachesCode
      @DaveGrayTeachesCode  Год назад

      Not sure why you are not getting auto-completion in VS Code. You might check the setting mentioned in this Stackoverflow answer: stackoverflow.com/questions/45808557/autoclose-single-and-double-quotes-vscode

    • @joey_bonesjr3230
      @joey_bonesjr3230 Год назад

      @@DaveGrayTeachesCode thanks for the reply. I did check these settings, i also thought it was some plugins but nothing seems to fix this. Its fine its just that i would like to know why i will keep at it. Thanks again

  • @galaxian_wanderer
    @galaxian_wanderer Год назад

    Dave. I want to ask that whenever you post a new Python video , do you delete the previous files- like hello.py

    • @DaveGrayTeachesCode
      @DaveGrayTeachesCode  Год назад

      You can if you want to. They are all just examples for each lesson right now.

  • @1conscience0dimension
    @1conscience0dimension Год назад

    10:37 ahaha the js reflex `...`

  • @mortezafarhangpanah256
    @mortezafarhangpanah256 Год назад

    Thanks

  • @GabrielMartinez-ez9ue
    @GabrielMartinez-ez9ue Год назад

    Hi Dave, Just for curiosity... weird that you haven't taught Ruby on Rails. For me its like the best Framework out there. Python brings you to django, but if you've used rails -- you'd know its not even remotely the same.

    • @DaveGrayTeachesCode
      @DaveGrayTeachesCode  Год назад +1

      Maybe one day. There are so many languages and more. My favorites are JS and Python.

  • @miraam76
    @miraam76 Месяц назад

    Ctrl + / is not working

  • @kdoss5285
    @kdoss5285 Год назад

    Please make git tutorial continuation

  • @martinbrault1563
    @martinbrault1563 Год назад

    Highlight "First", then "Control and D", then type "Pizza"... Issue is, it also changes all the words "First"' on the file. How can I fix that?

    • @DaveGrayTeachesCode
      @DaveGrayTeachesCode  Год назад +1

      Ctrl+D should on select the next instance of the word and not all instances. You can press Alt+Click to deselect any instance you want.

    • @martinbrault1563
      @martinbrault1563 Год назад

      @@DaveGrayTeachesCode Thank you for your speedy response, and for the solution to the issue

  • @johnaweiss
    @johnaweiss 7 месяцев назад

    7:55 You said you have to cast it as a string to concat in a sentence, but you didn't cast it. You didn't write
    stmt = 'i like ' + str(decade)
    you wrote
    stmt = 'i like ' + decade
    i see now you meant you had to previously cast it, as you did. But it was confusing for a minute!

  • @utinthein7274
    @utinthein7274 Год назад

    Sir,
    when i type ....
    import math
    don't move to the top in my vscode.

    • @DaveGrayTeachesCode
      @DaveGrayTeachesCode  Год назад

      Did you install the Python extension I discuss in the first lesson of this series? I mention it when I discuss the import moving to the top. VS Code needs to know how to format the Python file.

    • @utinthein7274
      @utinthein7274 Год назад

      Alright Sir

    • @HEATEDPLA1NS
      @HEATEDPLA1NS 6 месяцев назад +2

      @@DaveGrayTeachesCode I did but it still didn't go up. my version is 3.12.1. any idea how to fix that?

    • @Dan_Utt
      @Dan_Utt 4 дня назад

      @@HEATEDPLA1NS same issue here, did you figure out how to solve this?

  • @1conscience0dimension
    @1conscience0dimension Год назад

    oh, first point I can erase my previous comment about creating new file ;)