C++ FOR BEGINNERS (2025) - First program “Hello World” using Visual Studio 2019 PROGRAMMING TUTORIAL

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  • Опубликовано: 27 ноя 2024

Комментарии • 622

  • @CodeBeauty
    @CodeBeauty  3 года назад +49

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  • @rivermerchant6102
    @rivermerchant6102 4 года назад +126

    I'm a 42 year old systems engineer and just wanted to share this is a great beginner video. Explanation is straightforward and to the point.
    Just wanted to add - thank you for taking the time to launch visual studio and showing the creation process for the project. I can't begin to count how many times I've gotten up to 'learn C++' randomly only to get lost on how to get to the beginning stage on just creating the project (which never looks the same as the presenter in rest of the videos.) I'm very technical yet its mind numbing how frustrating it can get when stumbling on this early easy step.

    • @CodeBeauty
      @CodeBeauty  4 года назад +34

      I try to include things that I think people will struggle with the most, and the ones that I had a problem with when I was first learning this.
      I also read all the comments and messages that I get and based on that I decide what people need the most that I can help with at the same time.
      And thank you so much for choosing my channel over the ones that have been present for a longer time, with more subs, views, etc. 🤗

    • @zzl8935
      @zzl8935 2 года назад +1

      I second your opinion. I have been noodling around for a whole day, this is the best on setting up for beginners.

  • @erasteyacov4704
    @erasteyacov4704 4 года назад +119

    Three hours of my first programming class summarized in 26 min 👏👏

    • @zes3813
      @zes3813 3 года назад +2

      no such thing as hellox about it, no nerx, idts

    • @ezioboy5777
      @ezioboy5777 5 месяцев назад

      😂😂

  • @lottain_
    @lottain_ 4 года назад +123

    this is so easy to understand, why are you not famous

    • @CodeBeauty
      @CodeBeauty  4 года назад +41

      This is my favourite comment so far. :)
      I started making videos a couple of days ago, and it really motivates me to make more when I get such positive reactions. Thanks a lot! :)

    • @lottain_
      @lottain_ 4 года назад +15

      ​@@CodeBeauty This is the most understandable video I've ever seen, I even watch it in my native language but it's harder to understand than yours. With that level, you can really create an online course or become famous

    • @haroldw2823
      @haroldw2823 4 года назад +2

      @@CodeBeauty Please keep them coming, this is a nice change. Cheers

    • @yusy4code
      @yusy4code 4 года назад +3

      I came here cos of Brad. I hope she will be famous soon cos she has talent 👍

    • @flarzh7896
      @flarzh7896 4 года назад

      I agree too, i think i'm going to addict to her tutorial videos. uWu

  • @dawnfitch9206
    @dawnfitch9206 4 года назад +33

    I just found your channel and I am so grateful for it already. I am taking a C++ programming class and the class is awful at explaining things. This has already started to help fill in the gaps from the class. I will be watching more videos.

  • @suaviq
    @suaviq 4 года назад +23

    Okey, so earlier, when i was trying to understand everything on my own, i was literally crying while doing it because there was so many errors EVERYWHERE and i was so scared to do anything because i went to the college to study informatics without any programming experience and this is all so scary to me but you made it all clear. You wouldn't believe how much this helped me, thanks to you, i will not give up on my studies and try to do my best and watch all your videos!

    • @CodeBeauty
      @CodeBeauty  4 года назад +6

      I understand your struggle. I started an IT college without any knowledge about informatics, and I'm happy to be able to help now. 🤗

    • @ChaseHub
      @ChaseHub 3 года назад

      how the studies goin?

  • @McconneIIRet
    @McconneIIRet 3 года назад +2

    Thank you for the really great tutorial. I paid $49 a month on Coursera to listen to some old guy mumble about out of context stuff that isn't easily understandable, all the while using a Mac. He was horrible at teaching, and didn't go step-by-step with hands on learning like you do, and this happens to be my best learning style. I also respect that you take care of your appearance, since coders might often be seen as disheveled/nerdy so I always like seeing a stereotype like that broken.

  • @deepaksai3637
    @deepaksai3637 4 года назад +2

    Wow no one said why we have to use "using name space std"till now ,my college just said to keep it under the headerfile and now I got the reason and I am very happy to be here.
    This is my third comment and you can understand how exciting I was learning through your videos ...........

  • @sportsmentor6655
    @sportsmentor6655 8 месяцев назад

    After three years i am watching your video i am so impressed by your video now i regret that why i wasted my half years in university where i couldn't learn anything and here i learned a lot from these videos ❤❤❤

  • @MrRamguerrero22
    @MrRamguerrero22 3 года назад +2

    Hi CodeBeauty, a few years ago I took 1 semester of C++ in college. To be honest with you I forgot most of it now; therefore, I do my best to watch all of your videos to learn. Thumbs Like 👍

  • @praveenhp3672
    @praveenhp3672 3 года назад +1

    Hi!! I am studying 12th std and I'm learning python in my school
    Now with your help I'm started learning c++ too!!!
    Thank you so much!!!

  • @toneallday5468
    @toneallday5468 2 года назад

    I think I finally found someone that can explain this language in simple English. There is a God!!!!!

  • @tomasondrisak131
    @tomasondrisak131 6 дней назад

    Just wanted to say big thank you. You helped me with coding with your videos in the past now I'm 3 years employed as software developer :)

  • @dylankawalec3517
    @dylankawalec3517 4 года назад +6

    it will prompt the user to input their age, and once that program is executed, the compiler will output the last string "cout", and add 10 to the users integer input.

  • @alexwho6491
    @alexwho6491 3 года назад

    The code will first output "How old are you" in the terminal, then it will input age so the user can input how old they are and the last part looks like an equation to calculate how old you will be in 10 years and output that as well. I like this pseudo code, great technique for learning and recalling what you have learned.

  • @K1NG_1EE
    @K1NG_1EE 4 года назад +12

    Thank you so much for teaching beginners C++, this was well done and learned a lot. Doing this for no purpose but to teach others is amazing and you should get more reputation for this.

  • @RohitGupta-jj3dx
    @RohitGupta-jj3dx 2 года назад +2

    I just started learning C++. Your video is very simple to understand and follow. Thanks for creating these and making them available for us.

  • @prophet8762
    @prophet8762 3 года назад

    The only tutorial video that understands people literally don't know how to this stuff. Seen a bunch of vids where it's like "Must Know Everything Already" like damn

  • @kumailahmad2423
    @kumailahmad2423 4 года назад +3

    your way of speaking is very beautiful ... this is how every teacher must teach so there won't be any confusion remaining...
    I have the course in bachelors ... let's see how far we go in this journey ...
    keep making these videos

  • @vk2ig
    @vk2ig 3 года назад +3

    Thank you for posting this video! I have some experience in programming in C, C#, VB, and some others, as well as experience with using the Visual Studio IDE for C# and VB, but I have wanted to get started with C++ for some time. The biggest hurdle for me was figuring out how to use the Visual Studio IDE for C++ to actually write some code and get it running! Your video has helped me overcome that first hurdle - thanks!

    • @CodeBeauty
      @CodeBeauty  3 года назад +1

      That is awesome! I'm so happy that my videos help you! 🤗🥳

  • @abdullahbukhari1469
    @abdullahbukhari1469 4 года назад +12

    Great Vid! You deserve more subs. I've been doin' CP in C/C++ for quite some time and so I can safely say this course is a gem, you're a gem. Just came here from Brad's channel.

  • @miguelcuraraton7870
    @miguelcuraraton7870 4 года назад +2

    I currently am in college and have a computer science class, so this video was a big help. Thanks!

  • @aliceaccorsi2782
    @aliceaccorsi2782 3 года назад +1

    Usually, I am used to hear a masculine voice in the programming tutorials... ;-)
    That's another reason why I find this video very fascinating.
    KEEP IT UP, GIRL!!!
    Best regard, from Italy 🌹

  • @memed91aydin
    @memed91aydin 4 года назад +1

    there is another benfits in this channel... really if you want to learn talkink in English...
    Just hear ... she speaks very clearly
    so thank dear Miss programmer beauty

    • @CodeBeauty
      @CodeBeauty  4 года назад +1

      Yep. I'm not a native English speaker as well, so I still struggle and have to cut mistakes and tongue-twisters out of my videos. But the only thing that is going to make it better is practicing, as with anything else. 😊

  • @KadirMedia
    @KadirMedia 4 года назад +2

    It is such a pleasure to watch this girl . I am not a big fan of C and C ++ but she makes it very interesting to watch

  • @riteshmahato1026
    @riteshmahato1026 3 года назад +2

    Just started learning C++ from here. The content on this channel is so amazing. Thank you so much for providing such great content.
    I am highly excited for this!

  • @sunkanmibabatope4600
    @sunkanmibabatope4600 4 года назад +2

    I love the way you simplify coding in C++

  • @csprofessorpam
    @csprofessorpam 3 года назад +2

    Great video! I have taught with Visual Studio Express, will be using this soon. It is always inspiring to see another woman in tech doing coding videos, I am just getting started!

  • @ChristopheZelaya
    @ChristopheZelaya Месяц назад

    main i learn soo much in less than 30 minutes than countless hours in my programing class. thank you sooooooo much

  • @dansdaily3489
    @dansdaily3489 3 года назад +2

    Amazing tutorial, this is the only one that I could find that did an actual pure beginners perspective.

  • @nuk2173
    @nuk2173 4 года назад +7

    Thank you, a tutorial like this is such a gold mine.

  • @elisakeller6946
    @elisakeller6946 3 года назад +2

    Your videos are amazing!! The only coding experience I have is in Matlab. When I tried to learn C++, everything seemed so daunting but you explain things in such an easily understandable way. You are an excellent teacher. Thank you. :D

  • @realbogus
    @realbogus 3 года назад

    I have been coding since high school... that means 1982... BASIC and PASCAL on a VAX! Then came college... BASIC on a Commodore 64! Then came FORTRAN on some strange computer built in house! I then took COBOL and RPG, in the work world, ADABAS/Natural and then on to Visual Basic and VB.NET.
    Well, with VB.NET not being included in the new .NET 6.0 compiler (sad), I lose out on the 64 bit performance benefits. So after all these years, it's time to learn C++. The app suite I manage is all server based in a Windows environment, no web components, as of yet, nor are there any planned. But if there are, C# is not far away.
    I will be working my way through these videos as I migrate code. Thanks for taking the time to explain all of this. Looks great so far!!

  • @timgittar
    @timgittar 4 года назад +2

    Thank you for creating and posting this. I want to learn coding. I started doing some basic Arduino programming. I later found out that the Arduino language is c++. Your presentation is clear and enjoyable. What I would suggest is increasing the volume of the video. It's very quiet. When watching, I have to make the volume very high. When a commercial is played during the video, the volume on the commercial is terribly loud! Other than that, good work and Thank you!

    • @CodeBeauty
      @CodeBeauty  4 года назад +2

      Thanks for the advice 😊
      This was my first video ever and it took a lot of them to notice that problem myself. I think there is nothing I can do now about the old videos except reuploading, but I increase the volume in my new ones.
      Good luck with learning 😉🤗

  • @Kababalax
    @Kababalax 2 года назад

    I can see now why you are called Code Beauty, as you explain beautiful coding in beautiful simplicity!

  • @DavidMiller-zu7ix
    @DavidMiller-zu7ix 4 года назад +3

    Thank you. Clear, concise, easy to follow and understand. Looking forward to learning more. Cheers!

    • @CodeBeauty
      @CodeBeauty  4 года назад

      You are welcome! You are on the first video, so you have a whole playlist to watch. If you happen to need help with anything, just ask!

  • @totoosarts
    @totoosarts 3 месяца назад

    Hi, there, Ms Nurak, I just wanted to show my appreciation and gratitude for your great work and kindness to have produced so many playlists and videos for people to learn something useful for their lives and hopefully improve their lives. Obviously, you are very talented and highly experienced and well versed in programming and all, and you are also, as the name of your channel and website suggest, charming, bless your heart. I have long wanted to learn a computer programming and have tried many different instructors and courses, but they bore me out and confuse me very easily. I'm so glad to have found your channel where your explanations are so clear and easy to follow. I know you have put a lot of time in producing these video clips and tutorials. I know it has taken much of your precious time. All i can say is, thank you so much, i wish there was something i could do for you in return, but for now, please accept my heartiest thanks and gratefulness. I will pray for you and hope you will always be blessed, healthy, wealthy and of course, wise. May the Lord Jesus Christ keep you beautiful and safe :)

  • @bobdog1100
    @bobdog1100 4 года назад +5

    Thank you very much! I really appreciate how you explain things clearly and go into depth, as well as showing us multiple solutions. I'll be watching your videos as I take my computer science course :)

  • @40wattstudio41
    @40wattstudio41 Год назад +1

    Tutorial worked great using VS 2022! And glad that you showed us how to find and run the .exe file. That's the most satisfying part when you're learning.

    • @CodeBeauty
      @CodeBeauty  Год назад +2

      Experienced developers often forget the struggles we faced when we first started learning programming.
      This can lead to skipping important topics in tutorials, which can cause problems for beginners.
      I always keep this in mind when creating my videos, ensuring they are as helpful as possible for those just starting out.

  • @bikesndrums
    @bikesndrums 3 года назад +1

    I just retired - and am looking for things to keep my mind sharp - I took a C class in 1992 - used it for awhile - spent latter part of career as SQL/Oracle Systems support - BUT it took me 5 minutes to figure out the CTRL and + was not the way to increase font size in the IDE - it is CTRL SHIFT > (you do it automatically :-) Thanks for your tutorial - I find them clear and enjoyable!

    • @snuuky8814
      @snuuky8814 3 года назад

      you can also do ctrl and scroll wheel to increase/decrease

  • @hezronmoses8536
    @hezronmoses8536 3 года назад +1

    Thanks so much..i had started giving up on C++ but im now finding it easy because of you❤️😇

  • @wallaceclan1983
    @wallaceclan1983 4 года назад +1

    Extremly healpful btw. I had purchsed Programming Principles and Practice using C++ which looks like a great book. I was stuck on the first program Hello World because I didnt understand how to use Visual Studio 2019. After wathing this video that was not the case because of how well things are explained. The program you included at the start of the video asks how old are you?, you type in you age, press enter and the program tells you how old you will be in 10 years time.I had to use the skills in this video to get this program to work because I am new to C and C++ programming.Thanks again.:)

    • @CodeBeauty
      @CodeBeauty  4 года назад +1

      Yes, that is what the program does. That book is great. And if you need another example, because it is always good to hear another explanation, you can find a lot of free tutorials as well.
      There is so much stuff written in C++, and until someone decides to invest a lot of money to re-write this or just abandon it, C++ is here to stay. And I don't see that happening sometime soon.
      So your decision of learning C++ is a great one. Most people are afraid of learning it and would lean towards some easier languages. I'll be honest, you will have to invest time and effort in order to learn it, but once you do, it becomes the most powerful tool to build almost anything! Just keep working and don't give up!

    • @wallaceclan1983
      @wallaceclan1983 4 года назад

      ​@@CodeBeauty Thanks for your words of encouragement. It means a lot because you are so good at what you do and find it easy to explain C++ in Lehman’s terms.I look forward to working through Programming Principles and Practice Using C++ along with your videos. Thanks again and stay safe during these times.

  • @jahsonharris713
    @jahsonharris713 3 года назад

    I cant even express how much I appreciate this video. You definitely clearly communicated how to operate in visual studio. I love that you took your time and that your voice speed was able to follow along with. You broke down something that was extremely daunting to me and made it very easy. You are appreciated Sister keep up the amazing work. While I might not use C++ in the future Im going to still subscribe to you 💯.

  • @DanielGarcia-yo9sz
    @DanielGarcia-yo9sz 3 года назад +1

    Hi Saldina, this is your first video I've seen and I'm going to see the rest of them.
    Let me tell you that you teach very good and I've understand everything you teach us.
    I would love to watch more videos like this.
    Have I nice day :)

  • @farhansp2166
    @farhansp2166 3 года назад +2

    Thank you for making this tutorial, i'm so grateful to found this video :'( - love from Indonesia

  • @noahzielsdorf5140
    @noahzielsdorf5140 4 года назад +2

    Just began C++ this is a great help.

    • @CodeBeauty
      @CodeBeauty  4 года назад

      Thanks, welcome! 🤗🥰

  • @fireball0762
    @fireball0762 2 года назад

    many years ago i took a C programming class but even my prof never told us WHY we had certain statements like the first one. Thanks for telling me

  • @blu5175
    @blu5175 4 года назад +4

    Much helpful thx loved it and easy to understand! also I recommend that u make a project and we follow along! like finishing the basic app u made!

  • @aaronstathatos6195
    @aaronstathatos6195 3 года назад

    You teach this better than my professor please keep up the hard work. You are a dream!

  • @yariamirhossein6945
    @yariamirhossein6945 4 года назад +2

    Prefect teaching, Prefect pronunciation and beautiful. thank you so much. I love your teaching

  • @georgefratila6773
    @georgefratila6773 4 года назад +1

    YEEEEE....EESSSSS: You are the one teaching me C++ :)) Love your way doing it .. and yeap, YOU, of course:)

  • @devguyahnaf
    @devguyahnaf 4 года назад +3

    I am a Python and JS backend developer and this was the best tutorial for me to learn C++. Thanks a lot, you earned a subscriber ;)

    • @CodeBeauty
      @CodeBeauty  3 года назад

      Thanks and welcome! ☺️

  • @abstracttoconcreteprogramm8415
    @abstracttoconcreteprogramm8415 4 года назад +3

    I really like the way you do these and it's great to see women doing this for once!!

    • @CodeBeauty
      @CodeBeauty  4 года назад +1

      Thank you so much! I just recently started making these videos, and I'm hoping that over time it will attract more girls and more young people in general to this industry! 😊

    • @abstracttoconcreteprogramm8415
      @abstracttoconcreteprogramm8415 4 года назад +1

      You're doing much, much better than my C++ channel. Great job. Keep it up!

    • @CodeBeauty
      @CodeBeauty  4 года назад +1

      @@abstracttoconcreteprogramm8415 We are on the same journey then 😊
      And it's not going to be overnight for either one of us, so just keep working and learning, it is going to pay off. And don't give up even when it becomes hard. Chip away at it until you get to where you need to be! Trust the process!
      It is what I'm always telling myself, and it is the most honest advice that I can give to you!

    • @abstracttoconcreteprogramm8415
      @abstracttoconcreteprogramm8415 4 года назад

      @@CodeBeauty mine is for my College students, but I'm trying to help as many as I can.

    • @abstracttoconcreteprogramm8415
      @abstracttoconcreteprogramm8415 4 года назад +1

      @@CodeBeauty for my absolute beginners, I'm going to send them to your channel. Mine is a mix of intermediate concepts. There is a lot of overlap between us but mine is at times very specific and then general. My students have varying degrees of experience so I can't start from scratch.

  • @dancingMACsheen
    @dancingMACsheen 3 года назад +1

    I’m going to binge watch all your videos! Thank you for your content

  • @datadreamsit8514
    @datadreamsit8514 7 дней назад

    4 years ago but still, thank you! so much for this beginners video

  • @golfninja2386
    @golfninja2386 3 года назад +3

    Thank you for creating these great tutorials! You are a fantastic teacher!

    • @CodeBeauty
      @CodeBeauty  3 года назад +1

      You're very welcome! Thanks for watching! 🤗🤗

  • @RC-rg3vz
    @RC-rg3vz Год назад

    Please do javascript!
    Im a beginner and everyone does Eclipse ide or others and nobody makes “Microsoft VS” tutorials and your voice is so soothing its like asmr so I actually paid attention and took in the knowledge. You are a life saver for me to learn!

  • @freddyjosemoleroramirez402
    @freddyjosemoleroramirez402 3 года назад +2

    Hey! Thank you so much for these videos. You are great at teaching and I loved the slideshows!

  • @prachiverma2605
    @prachiverma2605 4 года назад +1

    This video has helped me out a lot I am 13 years old and my school didn't teach us well so thanks a lot

  • @prstauro
    @prstauro 3 года назад +1

    Thank you for the video on introduction and beginning C++. I look forward to watching the next. Thanks again. :)

  • @ziaurrahman-xr6mm
    @ziaurrahman-xr6mm Год назад +1

    I saw your introductory video for C++. I am a beginner, and I enjoyed and learned the basics of C++ very conveniently... thank you very much. Already liked and subscribed.

    • @CodeBeauty
      @CodeBeauty  Год назад

      I'm happy to help. Welcome 🥰🤗

  • @tawansiforlifetfl9987
    @tawansiforlifetfl9987 4 года назад +3

    Amazing explanation and just know that you are a life saver, I never understood it in a better way . Thanks for your time.
    And yeah I believe you should have more subscribers, and I will start telling my friends about your channel. Thank You So Much ❤
    PS: Saldina is a nice name actually, I like it. 😊

    • @CodeBeauty
      @CodeBeauty  4 года назад +3

      Thank you so much! 😊
      I feel a lot of appreciation for your comment. Welcome to my channel. 🤓

  • @ankitamishra1723
    @ankitamishra1723 3 года назад

    you make it look so easy and simple. I learned how to do the helloworld thing from you. I could not understand my teacher for last 3 classes.

  • @masoncpr4
    @masoncpr4 3 года назад

    Awesome video! Currently in college in a computer science class and this is MUCH better than my teacher. Thank you! I subbed.

  • @manasikhuntia6376
    @manasikhuntia6376 4 года назад +1

    Visual Studio is probably the best IDE for C/C++

    • @CodeBeauty
      @CodeBeauty  4 года назад

      I agree! I love VS ☺️

  • @anunaydeshmukh236
    @anunaydeshmukh236 4 года назад +2

    Literally awsome vid... This video is really for the beginners. As I see lots of utubers make vid for the beginners but usually maximum tutors show how to install and then starts the coding without giving basic knowledge... I ll be very honest u show us step by step process how to open the window and to run the program...one more reason for liking this vid, u told us that how to get solution explorer😅😅 it would be funny but it's true nobudy tell this process and i get more frustrate how to get it back but thanks to u for telling this.... If some one doesn't understand after watching this vid then dud plz maintain a long frm coding.. C++ is not for u... Keep it up

    • @CodeBeauty
      @CodeBeauty  4 года назад +1

      Funny story 🤭
      I remember my first programming exam. We were doing it in Visual Studio 2008 back then, and I sat on someone else's PC in the classroom, open VS and there was no Solution Explorer!
      It was an exam, so no googling and no questions allowed, and I had zero experience back then, didn't know anything about IDEs, I only had been attending programming classes for a couple of weeks.
      That problem never happened on my PC, because it never crossed my mind to close some of the essential parts of the IDE that I was working in.
      I lost 10-15 minutes of that exam looking through all the menus and submenus and trying to find all the parts that I needed to start writing code.
      I remember that as a funny story now, but it wasn't funny at all then. Visual Studio is a very powerful tool, but it can be quite scary for someone who is using it for the first time. 😊

    • @anunaydeshmukh236
      @anunaydeshmukh236 4 года назад +1

      @@CodeBeauty it could hv happened with me in my futures exams but now I know the process thanks to u.... For that prblm i uninstalled code blocks from my laptop and i was going to uninstall visual Studio too before watching ur vid😅😅 ...
      Will u make a series on python?

  • @finalename7464
    @finalename7464 4 года назад +1

    Also, you don't have to add the 'system("pause>0");' statement to prevent the console window closing at the end. At least in the latest version 16.7.5 of Visual Studion 2019 Community.

  • @ememalice956
    @ememalice956 4 года назад +1

    Thanks so much for this tutorial. From it I could create my first app Hello world n run it. 💃💃💃. But I got into problems when I wanted to remove the text under hello world page.🤦‍♀️🤦‍♀️🤦‍♀️.
    Pls I can't wait for the next tutorial on variables and expressions. Thanks alot. More grace.

  • @Derpxdxz
    @Derpxdxz 3 года назад +3

    Thank you so muxh for teaxhing mr thr basics of c++, i feel that in the future im going to make bigger projects! Thanks ;)

  • @sorimia
    @sorimia 3 года назад +1

    Passing cause of people like you, i love you

  • @techno_abhishek8982
    @techno_abhishek8982 4 года назад +1

    I am here after I saw your crash course c++ video on Brad Traversy channel. Don't know how I missed your channel. Just checked your channel you got great content. Just Subscribed, Keep up the good work ✌✌

    • @CodeBeauty
      @CodeBeauty  4 года назад

      Thanks and welcome! 😊

  • @AmanTheDisciple
    @AmanTheDisciple 2 года назад

    There are so many wondeful tutorials for Beginners and .... I'm late here , but found these videos very good, covering most of the important things

  • @joaquinowonoafuguntoo4440
    @joaquinowonoafuguntoo4440 3 года назад +3

    It is a very interesting tutorial and it is easy to understand. Thanks for the video.

  • @muhameddurmic8872
    @muhameddurmic8872 4 года назад +2

    Klix.ba brought me here.Finally some good article from them
    Your content is very good.
    Keep going

    • @CodeBeauty
      @CodeBeauty  4 года назад

      Thank you very much, I really appreciate the support :D

  • @phongdao9239
    @phongdao9239 3 года назад +1

    I'm so glad I found this video and your channel that I just subscribed to learn C++. Very easy to follow and thankyou.

  • @narymanahmed6104
    @narymanahmed6104 4 года назад +56

    Why did you use std at first?and what does it mean? Thnx in advance

    • @CodeBeauty
      @CodeBeauty  4 года назад +108

      So, I wanted to avoid this question because I fear that it'll confuse people who are just starting, and it is not really necessary to know it at the beginner level, but since there were a few questions related to this, I'll answer it.
      In programming, you can create variables, functions, etc that have the same name, so in order to avoid conflicts when two things have the same name, we use namespaces.
      You can have one unique name per namespace, but you can have that same name in another namespace.
      Check this example out
      #include
      using namespace std;
      namespace namespace1
      {
      int x = 5;
      }
      //here you can create another namespace (for example namespace2) and declare a variable with the same name (x)
      int main()
      {
      cout

    • @edwardtongan5719
      @edwardtongan5719 4 года назад +16

      As a begginer, its hard to understand... Specially when you use codes without explaining what it used for and what we can do with it. I hope you can explain it more, like :: < what that is " " / () # < what that is. Please explain words by words and codes by codes since every little code is important.

    • @ememalice956
      @ememalice956 4 года назад +1

      The problem I had after running the program is (when I wanted to remove the junk as u did so I can get just hello world on the page) I entered system and the problem was I cant enter system again bc it's a space name. So I deleted but tried running again to no avail. The I saw error besides the slash(//) confront of hallo world. I tried fixing it in vain. Pls how can I solve the problem? Thank u

    • @comicsans1689
      @comicsans1689 3 года назад +3

      @@CodeBeauty Excellent explanation! I personally think it's better that beginners don't get in the habit of "using namespace std" because it will bite them in the ass later on if they are going to write code libraries, but I can understand wanting to keep things simple since C++ is very daunting to learn initially.

    • @sirbap
      @sirbap 3 года назад

      In simple words std 'stands for standard text form'
      If you don't write below header then you have to write this again and again!
      Hope you understand.

  • @finalename7464
    @finalename7464 4 года назад

    The "using namespace std;" declaration is considered a bad practice and it's better not to be shown to beginners, so bad habits will not born. By using this declaration you imports the whole std namespace. There are many things in the std you don't use and even worse may not want to have in the namespace of your code at all. For example in C++17 and newer the std namespace declares a new 'byte' type inside it. But your code may have its own declaration of the 'byte' type and there will be a conflict, i.e. your code won't compile. For example:
    #include
    typedef char byte;
    using namespace std;
    int main()
    {
    byte b;
    cout

  • @suncoco4070
    @suncoco4070 Год назад

    So glad I found this video. My class requires this and you are using VS. It makes a difference when you are trying to learn on the same IDE.

  • @mervebulut4143
    @mervebulut4143 4 года назад +1

    Just I saw today your video!Really helpfull! My college zoom class I don't understand anything I was literally crying when I see your video help me understand! Also I start fallow you Instagram I hope your page grown soon!

    • @CodeBeauty
      @CodeBeauty  4 года назад +1

      Thank you! 🥰
      Good luck with learning, and don't stress over it. Work and practice regularly, and it will become natural to read and write code sooner or later, just like it did with walking, talking, swimming... 😊

    • @mervebulut4143
      @mervebulut4143 4 года назад

      @@CodeBeauty 😍😍

  • @mariblanca2500
    @mariblanca2500 4 года назад +2

    Thank you so much for making c++ more easy 😊🌹

    • @CodeBeauty
      @CodeBeauty  4 года назад +1

      Thank you for writing such a nice comment. People like you are the reason I enjoy making videos! 😊

  • @markganus1085
    @markganus1085 3 года назад

    je crois que c'est l'une des plus belles choses que j'aie jamais vues

  • @yungdynamic5799
    @yungdynamic5799 4 года назад +1

    thanks a lot ma...thank God for you and Brad Traversy

  • @bogalla
    @bogalla 3 года назад

    great video! im just starting out with c++ in university and this really helped me. Thank you!

  • @senesgulenek6799
    @senesgulenek6799 3 года назад +3

    Great work for beginners like me. Very understandable and educative...
    Thanks a lot :))

  • @zaiyuanlu8751
    @zaiyuanlu8751 3 года назад +1

    Amazing, your course content is fabulous and you look gorgeous. I especially like the PPT you made, clean and straightforward.

  • @googlegoogle5278
    @googlegoogle5278 3 года назад +1

    Ur the best teacher in RUclips ♥️

  • @wizzy505
    @wizzy505 4 года назад +1

    As a beginner, this video was very helpful for me. Already subscribed!! Keep up the good work :-)

  • @thatsrich944
    @thatsrich944 3 года назад

    Instead of Hello World, I jumped in and started learning by trying to modify and edit some newly open-source games and simulators I frequently play/use. Pretty intense process. Took me 50 hours just to get my VS setup so that it would compile the raw source without errors, before even diving in. But now I know how to do that prior to writing a single line of code. I think the coding will be easy since I have developed dynamic web-based applications in the past. Coding is coding is coding, but the syntax and structure changes a bit. I never had to compile applications before since they were essentially compiled manually just by making sure everything was placed in the correct directories and pointing at the correct databases, scripts, etc. But I think delving into applications that I already understand and use will go a long way to understanding the source code and process behind making them work. I was thinking about Python, but why not try something more useful and broad ranged? Looking forward to learning some new skills. Cheers!

  • @uzzyhaxxan9279
    @uzzyhaxxan9279 4 года назад +1

    Yoo the best bro keep the good work up

  • @generaltechnologyknowledge5165

    Thanks you so much sister, Let me start C++ code

  • @MusicmanFlorence
    @MusicmanFlorence 3 года назад +2

    uuhm am ithe only newbie towatch this cuz i scrolled to see the answer to "what does this code do?" and got disappointed to to not be able to sneakily cheat. but it asks for an input which is written to the variable or object "age" then just writes the last sentence including the newly defined "age"? Sorry you did a good job pushing the interaction so i had to give you some satisfaction. and i really wanna know what it really does. i'll learn by the end of the course im sure.

  • @jayxofficial5126
    @jayxofficial5126 4 года назад

    I'm coming from c# and python. And I have to say that c++ syntax seems so daunting. I wish I had learned it first so I would learn faster, because I keep comparing it to the other languages I know, and that makes it hard to learn. Thanks for the video though 👍

  • @gplgomes
    @gplgomes 3 года назад +1

    I installed VS 2019 but when I try to create a new project it don''t offer any template as you get thet "Console App" whith" Hello World" already made. It let to create a file, but it is a "txt" type or HTLM....
    Instead of a cpp project I am getting a .sln project. What did I do wrong?

    • @gplgomes
      @gplgomes 3 года назад +1

      Solution: Instead of install Visual Studio (2019) you need to install the Visual Studio Community. I don't know why.

  • @taraciv6127
    @taraciv6127 4 года назад +2

    I absolutely loved this video and it was so understandable! My only question is, when I finish my programming, where do I click to see how the coding turned out?

    • @CodeBeauty
      @CodeBeauty  4 года назад +1

      If you are using Visual Studio, at the top menu you should see the "Debug" option. Select that and then click "Start Debugging" or "Start Without Debugging". Also, if you want you can use shortcuts for two previously mentioned options, which are F5 and Ctrl + F5

    • @taraciv6127
      @taraciv6127 4 года назад

      CodeBeauty Thank you:D

  • @Localmusic629
    @Localmusic629 2 года назад

    You are the best instructor in coding.

  • @jongofett2343
    @jongofett2343 Год назад +1

    you input a number and it returns that number plus 10

  • @jumpingspider6890
    @jumpingspider6890 3 года назад +1

    You are a blessing from above. Thank you!

  • @swapnilkanade3917
    @swapnilkanade3917 4 года назад +1

    Thank you madam...good explanation ..learning C++ for developing Aerospace Applications

    • @CodeBeauty
      @CodeBeauty  4 года назад

      Excellent! You've chosen a good language for that. Good luck! 🤗

  • @ringogold
    @ringogold Год назад

    This is probably the best C++ course for beginners on RUclips. thanks...

  • @FusRoMoose
    @FusRoMoose 4 года назад +2

    Brilliant teacher, thank you so much