C++ Tutorial 17 : Sequence Containers

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/ derekbanas
In this part of my C++ tutorial I'll cover Sequence Containers which contain data that is stored in order. Previously I covered Vectors and will now cover Deques, Lists and Forward Lists.
I'm getting near the end of my core coverage of C++. Once I finish I will then move on to GUI development, Algorithms and all the other things that have been requested.

[@kingsloth5073]

THANK YOU!I DON’T KNOW HOW I’D LIVE WITHOUT YOU

[@derekbanas]

You're very kind :)

[@alphabetical2671]

Hi Derek you are the best in the world I never miss your tutorials may god bless you keep going

[@derekbanas]

Thank you very much :) May God bless you as well.

[@jimrobertson6959]

Hi Derek, maybe you know this or not: Netbeans allows easy movement of lines up and down the source code without having to "cut'n'Paste." On my set-up (windows) use "alt_shift_arrow_up/down." You can also move blocks of code the same way by selecting them. Another really useful trick is to use "ctrl-shift_arrow_up/down" to duplicate lines or blocks. I'm sure there are some other really useful shortcuts but these two are amongst my favorite Netbeans features.

[@derekbanas]

Thank you for sharing :) Yes NetBeans is great. I didn't use a lot of shortcuts because I think a lot of people following this tutorial are using Visual Studio

[@2271masoud]

I love the way you teach. Thanks Derek

[@derekbanas]

Thank you very much :)

[@Djzaamir]

Thanks Derak, Great Video as always :)

[@derekbanas]

Thank you :)

[@ryantripi6647]

It's been a couple videos since I've commented, but I had to comment here to say thanks for this video that really cleared up on lists for me (always a weakness of mine). Your videos are great and helpful as always. One question I did have is more so with Netbeans than this video's content, in that more of the functions that I used for deques, lists, and forward lists had the red underline like they were errors, same with some other things like std::cout is underlined, but it never throws an error. Not a serious issue, but it does make debugging a bit more difficult.

[@derekbanas]

I'm very happy to hear that my videos have helped :) Check this out for the warnings stackoverflow.com/questions/22987330/netbeans-cant-resolve-symbol-c11?rq=1

[@muhammadfitrah9252]

very excitde about gui development, thanks

[@fastoon4789]

thanx for all these videos you're making. I hope the lack of views doesn't discourage you from making more videos(I noticed u had a lot more before)

[@derekbanas]

Thank you for watching them :) Don't worry. I won't stop making them because of a lack of views. Many more C++ tutorials are coming

[@fastoon4789]

I already know all of this. I just enjoy watching them and repeat what I know about C++

[@exodus8814]

Thank you very much Derek :) We appreciate all the hard work:)

[@derekbanas]

Thank you for watching for so long :)

[@exodus8814]

Derek Banas Thank you very much Derek :) I'll keep on watching and supporting all your videos :)

[@derekbanas]

You're the best :)

[@exodus8814]

Derek Banas That was very kind Derek :) Thanks. Are you thinking about either making a channel for livestreams or possibly live streaming on this channnel? I miss them a lot:(

[@derekbanas]

I have been working on livestreams for Japanese. The best way to learn is to converse with others and I also thought it would be fun to learn from manga and anime if I can get around copyright issues? I miss doing them as well

[@RaviPrakash-tc5nw]

You are my best teacher😁😁😁😀

[@derekbanas]

Thank you :) I'm very happy to be of help

[@oneinabillion654]

Hi Derek, can you explain the difference between using emplace and pushback for beginner like me? I don't understand the explanation on the internet.

[@libanabdi5337]

Best friend and best teacher thnks never stop your effort sir we are with you we are your support so appreciated (RAMAAN KARIIM)

[@derekbanas]

Thank you for the kind message :) Many more are coming

[@AndrewDChristie]

Learning quickly, learning what I need for the job.

[@derekbanas]

Happy to be of help :)

[@arashvasheghani9613]

Is there is a way to see the compile within visual studio just like how you have it in this video (right side of the screen, within the program)?

[@milinkopale]

Hi Derek, thank you for this lovely tutorial. I want to asc can you make a real world project based C++ tutorial.

[@derekbanas]

I'm very happy you liked it. Near the end I make GUI apps using C++ and Qt

[@jonathany1240]

What font did you use for these tutorials? the standard mono with apache netbeans doesn't distinguish very well between l and 1 which hasn't really been a problem until this tute.

[@killianward9127]

I think it's called Monaco

[@NicoScholz90]

deq1.erase(deq1.end()); gives me an out of range error deq1.erase(deq1.end()-1); removes the last entry. Which makes sense because deq1.end() returns a pointer to the non-existing element after the last element of the deque. I have no idea why it works without -1 in your video :P

[@alamarnissi529]

Very good job and thank you very much Derek

[@derekbanas]

Thank you :) I'll see what I can do

[@aliberro]

The end is coming 🙁 but i love your c++ tutorials especially that your explaining concepts that college arent talking about.. are you going to cover everything about c++17 and before or just c++98 and some stuff from c++11

[@derekbanas]

The C++ tutorials are not over, I just want to start covering other C++ topics like GUI development, algorithms, design, Arduino, etc. Sorry if that was confusing

[@aliberro]

Derek Banas nah its okay you know what ur doing and am still in grade 11 and i love ur videos alot

[@exodus8814]

Hey Derek :) How are you? Just a question, what are some of the best influential books you've read throughout your life? They don't need to be about programming, they could be about philosophy, life, physics, nature etc... I greatly appreciate it :)

[@derekbanas]

Super awesome wonderful :) Wow, I have quite the list, but I'll keep it short. Programming wise books from Martin Fowler helped me a lot. Running is my passion and it started after reading Born to Run. When I felt like nothing Unlimited Power showed me that anyone can accomplish amazing things. The fictional book Neuromancer made me love the internet before it existed. His Dark Materials is the best fictional book series I've ever read aside from Lord of the Rings (The Audio Book is Amazing!!!). Books by Sebastian Kruger influenced and made me love art. After reading at least a thousand books those are definitely at the top of the list.

[@exodus8814]

Derek Banas Wow thank you very much for that wonderful list Derek:) I feel like I should read books to get an inspiration and also to get my motivation back. Sometimes I just feel I'm not smart enough to do programming, so I just end up being lost or taking a break from it. But I'll work hard as much as possible. And whoaa I'm also a big fan of Lord of the rings! Surprisingly haven't read the books yet :(

[@cloudstrife7083]

How good are you in C++ ? Do you consider yourself a expert or just a intermediate ? Which is your main language and what you love about it ? Do you feel C++ is a niche language theses days more for 3d games etc compared to C#, JS, JAVA etc were there is more jobs and salary job security etc etc

[@derekbanas]

I can do most anything I'd like to do with C++, but since it isn't my main language everything doesn't come natural some times. C#, JS, PHP and Java are my main languages. I'd use C# to make any game (2D or 3D). The most in demand (high paying) language by far is Java. I prefer C# because I can do anything with it from desktop, mobile, web, anything. If I have to do anything low level though C++ is the way to go.

[@cloudstrife7083]

I wanted to get back into programming after 19 years, always was interested in 3d graphics to build 3d engine for games with Directx and Opengl but it seem very hard the 3d math and all that, game market job security etc etc compared doing "easy JS" for better jobs etc C++ sure seem to have changed a lot with Template, Auto pointers and all the new jazz it's like they trying to play catchup to C# or others modern language What do you think of WebAssembly do you believe it will catchup and be a thing 1 day or JS will remain the main language for everything webdev ?

[@derekbanas]

For games I use Unity. It is super easy to make games. I have a tutorial kzbin.info/www/bejne/j5yQhGt9gLN-rq8 One of my kids favorite games is Over Cooked and it was made with unity. Game engines with C++ is a team approach. I haven't had a lot of time with WebAssembly, but it doesn't seem to be gaining steam. C# is great for making mobile apps. Java still rules when it comes to enterprise and that doesn't seem like that will change.

[@mostafasaleh2806]

👏👏👏👏👏👏👏👏👏👏.... You are awesome!

[@derekbanas]

Thank you very much :)

[@AHMED-ry2gy]

is there anything you aren't good at??? I susbcribed to your channel years ago and you keep amazing me with what you teach and your ability to reply to most of the comments

[@derekbanas]

There is always something new to learn. Thank you for watching my videos :)

[@shubhambaranwal7613]

Thank you for this. I was hoping if you can do a cgi web development video from c++. I would really appreciate it. Although no one use it I guess.

[@derekbanas]

I'm happy to help :) I plan on covering networking and socket programming. I'll just do them in a separate tutorial series

[@shubhambaranwal7613]

Ok thank-you again

[@aleksandrepaksashvili6676]

what videos will you make after C++ ?

[@derekbanas]

GUI development, Arduino, algorithms, etc.

[@LemonChieff]

Why do you put `return 0;` at the end of main?

[@derekbanas]

That is a notification that the code executed without error

[@LemonChieff]

Ok I poorly phrased my question. It's not necessary. That's exactly what the closing bracket in the int main() function does. In the standard (cf: www.open-std.org/jtc1/sc22/wg21/docs/papers/2014/n4296.pdf p 62 §3.6.1) "5 A return statement in main has the effect of leaving the main function (destroying any objects with automatic storage duration) and calling std::exit with the return value as the argument. If control reaches the end of main without encountering a return statement, the effect is that of executing `return 0;` " It's also true in C: " 5.1.2.2.3 Program termination 1 If the return type of the main function is a type compatible with int, a return from the initial call to the main function is equivalent to calling the exit function with the value returned by the main function as its argument;(11) reaching the } that terminates the main function returns a value of 0. If the return type is not compatible with int, the termination status returned to the host environment is unspecified. " (cf: www.open-std.org/jtc1/sc22/wg14/www/docs/n1570.pdf )

[@LemonChieff]

Btw while I got your attention: ' ' and std::endl; don't have the same effect. std::endl; also flushes the stream. Therefore: ```C++ #include int main() { std::cout

[@derekbanas]

Yes I know that. Thanks for the input :)

[@shipilov23]

Круто)

[@derekbanas]

Cпасибо)

[@huyvole9724]

Thank I need STL

[@derekbanas]

I'm happy it helped :)

[@bhargav7476]

Hello sir, have you covered most of the basics of c++ yet?

[@derekbanas]

Yes up next I'll finish containers and then regular expressions. That will cover well beyond the core language. Then I'll cover GUI development, Arduino, algorithms and design

[@bhargav7476]

Derek Banas first off let's appreciate that response time (4min). I am at part 3 already and loving it so far, It will help me to get better grades and I am very thankful for that. Keep up the good work man 😄

[@derekbanas]

I'm very happy to be of help :)

[@Adam-cn5ib]

Please don't stop making C++ videos already? :(

[@derekbanas]

I'm not going to. I have a few more for this series in which I'll cover the rest of the core language. Then I'll branch into C++ GUI, networking, Arduino, algorithms, etc. Many more C++ tutorials are coming

[@afshanmh]

Very basic info, not much of details, differences, emplace vs insert ...

[@Alphabet_-_]