What are rvalues, lvalues, xvalues, glvalues, and prvalues? (errors)

Question

Hope I shed some light on the problem!

Answer 1

maybe C++ Soldier (Babak) can help on this

Answer 2

Would anyone make a summary on those *creepy* stuffs, hopefully in a form a noob may understand? I get nauseated by reading that SO thread 😁

But never mind if it means a hassle 👍

Answer 3

if ~ swim ~ say they are tricky damn, it must be really creepy

Answer 4

Darn it! This is an upper advanced topic even for advanced folks, that's for sure. Ipang know what I mean since in some point we discussed and shared some info about that nasty 'W' that Stroustrup and colleagues came up with and published a rather technical paper about that. Anyhow! I think the most important of them to get comfortable with first, are lvalue and rvalue which have different meaning in C and C++. After that, the rest are C++-specific and take a bit more time to absorb the true essence of them. For those two guys you'd probably wanna check this out and take some note.

https://eli.thegreenplace.net/2011/12/15/understanding-lvalues-and-rvalues-in-c-and-c/

Answer 5

*AsterisK* I can't blame anybody because they can't understand the concept easily except uncle Bjarne to bring us such hard-to-grasp set of XXvalues! Though, he wasn't alone in the process of decision making!

Answer 6

C++ Soldier (Babak) , ~ swim ~
Thank you brothers, so much 👍

Answer 7

thanks C++ Soldier (Babak) i know you will give us something good, but still really complicated 😁😁😁😁

Answer 8

I see that in StackOver, but im not understand this flags . I have some errors after completing my code like that.

Answer 9

thank you so much. you answer me for all my questions 👍

Answer 10

Thank you ~swim~