forward In C++11

[@13somasanimahesh58]

Does wrapper function accepts only rvalue? Also what would happen if I don't use forward in the inner function?

[@Sam-di4wq]

Man, you have one of the best videos on C++ out there. You make sense and save time. Thank you!

[@mehtubbhai9709]

Wow! You explained std::forward in 2.5 mins and I got it! Thx Rupesh 👍

[@rishiniranjan1746]

Really ?

[@mastermax7777]

What would happen if we took out the forward in this case..?

[@05060024]

Then, whether you call wrapper() with an lvalue like a variable n, or an rvalue like a literal 50, the lvalue version of the inner function will be called in both cases. In the second case, the wrapper function accepts an rvalue reference, but converts it to an lvalue when it calls the inner function.

[@deepikapatait6861]

crystal clear explanation and voice too.

[@vrishabh07]

I learned a lot about c++ from your videos. Can you please recommend some good books for design patterns, advanced c++ and other topics ?

[@CppNuts]

Never read any book bro, just internet is enough to learn.

[@mrinalmadhav8119]

Please continue to upload videos

[@badassopenpolling]

this is usefull. one function catching l value and rvalue

[@Souravjaiswl]

I need some help how to install gcc compiler 13.2.0 or gcc 11.0.1 in window 11 or 10 make a video because my gcc 8.0.1 compiler is not working on c++17 or above please sir help me 🙏 . And thanks for this awesome playlist. ❤

[@jaedongtang37]

Good explanation!

[@CppNuts]

Glad it was helpful!

[@SaurabhMishra0709]

Thanks for uploading this.😊

[@aj-uo3uh]

Helpfull