📚 Learn how to solve problems and build projects with these Free E-Books ⬇ C++ Lambdas e-book - free download here: bit.ly/freeCppE-Book Entire Object-Pascal step-by-step guide - free download here: bit.ly/FreeObjectPascalEbook 🚀📈💻🔥 My Practical Programming Course: www.codebeautyacademy.com/ Experience the power of practical learning, gain career-ready skills, and start building real applications! This is a step-by-step course designed to take you from beginner to expert in no time! 💰 Here is a coupon to save 10% on your first payment (CODEBEAUTY_YT10). Use it quickly, because it will be available for a limited time. Code from the video: #include #include using namespace std; void main() { vectornumbers; //numbers.push_back(0); for (int i = 1; i
I watched all your videos about arrays, dynamic arrays and multidimensional dynamic arrays, so I knew this one is going to be great as well. Thanks Saldina
I'm starting over from 0 and remembering everything I learned at the computer science university I did here in Brazil. I was away for a long time and I encouraged myself to move on, you are really amazing, you are helping me a lot.
Very new to coding, just finished your ten hour coding video on c++, found the diagrams extremely useful and the explanation, this video was useful to, thank you
@@CodeBeauty hi mam I have learnt programming languages by watching your videos in channel . yesterday I have given an interview almost I felt got a job but the final question was too unexpected by interviewer. she asked me return two 2d array from function without heap . I said we can create a static array and return to the main .she also asked me to implement the code but I didn't get the correct answer . later interviewer told the prototype of returning 2d array is not correctly written . pls mam I am requesting can you do a video on this topic... love from India..
*Please Make more videos from STL. And cover all the containers in STL with it's built-in functions.* *Remaining one's are :- Deque, List in ( sequence Containers ) & Set, Mult-Set, Map, Multi-Map ( Associative Containers ) & Stack, Queue ( Container Adapters ).*
Do a full length, serious video on coding interfaces (such as IDEs). What programming “shells” are out there? Advantages and •••. I say shells in quotes because that is the language we used in 1981. Not too sure what the correct words are today. Maybe look at stone age things like VI. That may give you a sense of where things started. I’m sure there are more old guys watching that can recommend things from the pre-fortran world. Fortran and Pascal led to C. Maybe BSD is a better starting point - no offense to the Pre-Fortran guys. In all seriousness, you could do a few minutes on “shells” and teach your generation where they come from.
Oh.. Saldina, you have the best channel of programming in this world. The BEST, now I'm a python/JS programmer but I watch your videos just because your explaining is perfect! Thanks for this!
Thank you so much Saldina for this amazing tutorial 🥰.I hope you make a video about queue vs stack and their advantages and desadvantegs and which one to use according to the situation.
your methods are so easy to understand unlike many youtube contents ! Please would you make some videos about Datastructures and some advances search algorithms using C++.I'm sure you can explain it perfectly!
Hello Ma'am You make videos on cpp which are great actually ... PLEASE CAN YOU MAKE A VIDEO ON HOW TO CREATE DB APPLICATION USING VISUAL STUDIO FROM A CONSOLE APPLICATION ...
I'm subscribed to your RU-vid channel and i have the bell notifications turned on as well. I am very curious if you can give any hints about how soon your next RU-vid video will be out and also can you give any hints about what your next C++ topic is going to be about? You are an awesome teacher, you clearly explain C++ concepts so well i can re-watch your past videos over and over again.
You are beautiful. That doesn’t matter. You are great at what you do. I searched for lessons like this. You were the best. Forget your beauty. It will fade.
@@aldunlop4622 Just a compliment... Don't get hyper....I respect her as a teacher she is doing a great job making such videos and help me understand the concept so easily 🙌🙌
@@atlantic_love Just a compliment... Don't get hyper....I respect her as a teacher she is doing a great job making such videos and help me understand the concept so easily 🙌🙌 You can go away if your sentiments are hurt 🙂
@@shubhamkargaonkar5503 Just some advice. Sand fleas are annoying, you tend to post inappropriate comments in the wrong places, and it's easy to see what you're doing. Cringe.
Салдина, когда я смотрю твои лекции по С++, то мои глаза постоянно смотрят на твою шикарную грудь, что мешает изучению данной темы. В результате приходится много раз пересматривать😉
vectors of course are better, emplace_back is one of its power, to avoid calling a constructor to create a temporary object and then move it. I realize that emplace_back can be implemented in dynamic arrays easily, but productivity is very important. as well I see no performance improvements in using dynamic arrays over vectors, as compilers already inline all vectors class member functions. as well vectors are nothing more than a wrap-around a dynamic array and obtaining a raw pointer of any element is possible. they are contiguous data in memory, which means math operators are applicable to the returned pointer. you have demonstrated all of that in the video. I also prefer using std::array over the old style of [ ], it also has no performance overhead, because it is POD struct, with only the same size of the total elements in the array.
Hi Saldina, I enjoyed your video on STL Vector. However this is the simple version of Vector values. What about a sorting Vector containing Class pointers or structs. This will need a custom sort function to sort on members of the objects. This may be a idea for an extension of this video, or maybe an 'advanced STL Vector' tutorial? I hope you can do something with this idea. Love your videos. Bye, Ron
I completely love your way of explaining 😍 but now i am struggling with learning git and git hub can you please make tutorial for how to use git and git hub please
I want to ask you a question, please tell me sir. Write a program to create a text file called " Student.dat " which includes student's rollno , name and mark entered from the user.
I want to say thank you. I watched all the episodes, it was an amazing adventure. I started with the basics, then functions, pointers and then data structures. I think I am ready for object-oriented programming lessons. I must admit that this will be new to me, but with your help, I am sure I will be able to understand this concept.
Can someone help me solve the following in C++? "Ask the user for 5 integers. Add them up If the sum is greater than 100 output “YOU WIN!!!!” otherwise output “YOU LOSE :(“ NOTE:: you only need 2 variables for this problem!"
How to focus on learning to code when there is a beautiful teacher like this🧐
Год назад
I miss explaining the difference between [0] and .at(0). [] doesn't check if the value it's valid and .at() does, throwing an exception if it's past the size of the vector.
dear, precise and very clear explanation, easy to understand. the way you explaining etc are excellent, the name codebeauty, is like beautiful like you, and its very rare that both your talent of teaching skills and yourself very lovely and beatiful. Please keep posted.
Hi I'm new to this channel I recently started watching your 10+ C++ Course and I love it so much!! The way your explain everything is perfect for me and it helps me understand a lot. I was wondering what is your accent? It's so pretty but I can't figure it out lol. :)
Thanks for the useful subject. I wonder why we can't use it(the iterator) by itself for gaining the address of an element of the vector if it is a pointer. And also why it wasn't defined as a pointer, like: int *it instead of being auto without asterisk. I appreciate if someone gives their comment on it. thanks.
Thanks a lot for good information related to vectors. I have a problem to solve in c++: (Input: 1+ 5 + 3 + 4, Output: 1 + 3 + 4 + 5). The question is : can we solve that with vectors and how? Thanks in advance!
Odlični videi , počeo sam da učim C ++ pre mesec dana pa nisam skroz savladao pointere nadam se da to nije problem i da ću vrememom naučiti . Veliki pozdrav ❤️
@@CodeBeauty Because RU-vid keeps deleting my comments with a detailed explanation, I will have to keep it brief: Yes, I do know what C++ is and why one should *never* “use” a namespace one doesn’t own. Otherwise I wouldn’t comment. But thanks for asking. Back to your question: "using namespace std;" is *never* OK. It is a troublesome antipattern that must be avoided in any context, from a “hello world” to a million-LoC codebase.
hi dear saldina , i am 48 years old and I am beginner , you give me as gift more than gold and diamond, you give me "TIME" and "UNDERSTAND", your tubes reduces time of learning and save it and gains performance of understanding. please continue
What kind of performance gains do you get by using a dynamic array instead of a vector? Why does everybody seem to think de-allocating your memory is such a big deal and prone to bugs? Remembering to put a 'delete' statement after you're done with your array doesn't seem that hard.
Hi Saldina. Am glad to let you know that you saved my life through easy to comprehend lectures. Thanks so much Madam. Truly, I tell you that your tutorials can make Ben Carson abandon Medicine and be a Software Engineer. Lol. Anyway, just wanted to know,,,, is it in your will to do tutorials on other languages like Javascript or even some web dev frameworks?? If so, am patiently waiting for the publishing of the first video. You amazingly awesome with how you teach us. Thanks so much. 🙏
If the size of an array is unknown or changes during program execution, vector may be more appropriate. Vector is easier to use because it provides automatic memory management, and its methods allow for easy addition and removal of elements. In addition, vector provides many useful functions, such as sorting and searching elements, which greatly facilitate programming in C++. In summary, the decision of whether to use a dynamic array or a vector depends on the specific case and program requirements.
thanks for all videos i am waiting for you to make an video for consts and especially consts in functions!!!!!!!!!!!!!!! it is hard to understand i think
