Const Correctness

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#1

Near the end of the Const Member Functions lesson in the Bull Cow game, the Const Correctness resource was mentioned. I could not find this attached to the lesson (on Udemy), but I assume it was referring to the following: https://isocpp.org/wiki/faq/const-correctness
This is a pretty interesting and important topic, so I wanted to at least share that further. Please let me know if it is actually attached as a resource somewhere.

The second Google result is also an interesting hit as it is a practical evaluation of why to bother with it: https://stackoverflow.com/questions/136880/sell-me-on-const-correctness

4 Likes
#2

I can’t find it too. Thank you for posting the resources.

#3

that is so far above my head lol thanks for the share!

#4

Yea, it seems like the ressource was not “correct” attached, pun intended.

Const correctness for small og simple apps/ games should not be worried about, more if you develop a high end tier game or an app with a lot of features. Const correctness is just to ensure making all objects/ functions const… Well, those you don’t want changed. Like your name in real life should not change all the time while age changes every year.

And yes, I know you can have a name changed but you get the point. Hope it helps a bit :))

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