STL std::vector | Modern Cpp Series Ep. 116

[@waldek4798]

I just came here after reading the definition of std::vector from that site. I think that it is not detailed enough (the documentation), glad I found your channel.

[@MikeShah]

Cheers, thank you for the kind words!

[@andrewgannon2820]

Mike, Your videos are exceptional. I thoroughly enjoy using your content to improve my programming skills. Thank you!

[@MikeShah]

Cheers, thank you for the kind words Andrew!

[@MyWTFName]

Would be interesting if you could compare the different containers/data structures and quick scenarios on when to use them. Vectors, Arrays, Associative Arrays, std::map, etc that makes other programming languages for productive for programmers.

[@MikeShah]

Yup, this will be after we cover most of the containers :) Cheers!

[@qcnck2776]

Appreciate showing the use of mixing and matching various components like span. Would be great to see more of those. And the connection to C. There is a fair amount of C in the embedded world, and adding C++ may be very helpful.

[@MikeShah]

Cheers!

[@minecraftcookie2929]

it was a good tutorial thanks

[@MikeShah]

Cheers!

[@__hannibaal__]

Make OnlyOneElementVector : vector { } ;by des-enable functions of growth and allocations; we manipulate just like owner … i just want to make some think very mad😅. I love the STL programmer the way they making a best code from generic algorithm and Methode.

[@thestarinthesky_]

Thanks for the great and detailed explanations. I am preparing for job interviews and I am sure these video series on STL are gonna help me out a lot. I also love that idea of implementing vector data structure ourselves from scratch.

[@MikeShah]

Cheers!

[@joebosah2727]

Thanks Nicely explained Happy Sunday

[@MikeShah]

Cheers!

[@joebosah2727]

After watching the Spanish youngster Carlos Alcaraz on ATF Wimbledon today, decided to come back to keep in tune and brush up. Great stuff and without denigrating anyone “ Your KZbin is also an adjunct well packaged English Language lesson”. You never used emplace() function during the STL container lessons. Is it unsafe?

[@QWin-ir6yq]

Great video! You mention that you don’t prefer a vector of pointers. Can you please explain why?

[@MikeShah]

I should specify a vector of raw pointers (e.g. std::vector collection;>. The reason is because the ownership is not clear whether the vector owns these pointers or not -- if a vector gets copied for example and the copy gets destroyed, it's unclear if that's the right behavior. Vector of uniq_ptr is preferred

[@menachemlevi]

amazing teacher

[@MikeShah]

Cheers!

[@shaileshdubey7197]

Sir your channel is seriously underrated..🙏

[@MikeShah]

Cheers, thank you for the kind words 🙏

[@blaisofotso3439]

Hallo Mike, great video. WOuld you please make a video serie expalining APIs , how they work and how to imlement them. thank you

[@MikeShah]

Noted!

[@blaisofotso3439]

ja, please make a video on implementing a vector from scratch, that would help with understanding how the vector class works

[@MikeShah]

Noted! Cheers!

[@codigo-nodosyvfx]

Great video

[@MikeShah]

Cheers!

[@dogdog5994]

I suggest timestamps for any video over 10 minutes in length. It's useful for when you don't have the time to watch a whole video. :)

[@MikeShah]

Folks should watch the whole thing 😇(But noted :) )

[@__hannibaal__]

Hi good morning;

[@MikeShah]

Morning!

[@thestarinthesky_]

@16:35 we are invalidating iterator I guess. I used the code below and it worked but i needed to remove '++it' as erase method is going to move iterator to the next element in the vector: for (auto it = vect.begin(); it != vect.end();) { std::cout

[@MikeShah]

As soon as we modify the container structure we have invalidated our iterator (or iterators) :) We should probably immediately break out of the loop to be safe. We'll look more closely however on how to handle this soon!

[@thestarinthesky_]

@@MikeShah Awesome! Thanks.

[@MikeShah]

@@thestarinthesky_ Cheers!