I have an exam on thursday about Functional programming and I’m pretty sure that I will have to do a TAD with Polynomials. I’m adding polynomials for the moment like this:
Expressions like ls map (_ + 1) sum are lovely because they are left-to-right and not nested. But if the functions in question are defined outside the class, it is less pretty.
Let\'s say I have a function which does something pretty complicated and it is implemented with the help of subfunctions. To make things easier, instead of tuples I would like to use some intermediate
This piece o开发者_如何学Pythonf code fails to compile and I don\'t know if it is because it can not be done, lambdas do not inherit from binary_function, or it is just that I\'m getting the syntax wr
Let\'s say I have this code let identifier = spaces_surrounded (many1Satisfy isLetter) I was wondering if it there was any native F# function that allowed me to refactor it to
Let\'s say I am implementing a very simple toy language parser. I am deciding whether to use DUs or record types (maybe a mix of both?). The structure of the language would be:
let Method = { Name:string } //oversimplification let method_parser = spaces >>. many1Satisfy isLetter .>> spaces
I have occasionally encountered a pattern in code which resembles a monad but does not keep a consistent type across >>=.
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