Been seeing a few posts on here about building a deck of cards, so I figured I'd work it out in C++.

...

Maybe the reputation points might not mean a lot to most people here, but I don't generally post in areas outside of assisting people with problems, so this means that my points are a fairly good indicator for how many people I've actually helped, and it feels pretty good.

I think back to the first people that I helped with C# problems...

Recall last post: [link]

poly -> term | term + poly | term - polyterm -> coef | coef x | coef x ^ DIGIT DIGIT*coef -> INT | REALINT -> - DIGIT DIGIT* | DIGIT DIGIT*REAL -> - DIGIT DIGIT* . DIGIT DIGIT* | DIGIT DIGIT* . DIGIT DIGIT*DIGIT-> 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9

Let's think about tokens.

...

What you do with this information is up to you. I personally see no use for most of it.

Anyway, I'm working through Introduction to the Theory of Computation (3rd) by Michael Sipser.

Automata and Languages













Context-Free Languages













Church-Turing Thesis



Decidability




Undecidability



Relationships



...

There may come a point in your programming adventures where you are forced to write code against a set of tests which cannot be seen by you. This is most likely in an academic setting, since they don't want students coding to tests.

There may also come a point where you are shown to be passing all test cases of some particular tested feature,...