I just can't get my brain around coroutines.
Can anyone recommend a good tutorial or resource for me to read.
I find it so frustrating as I don't think it's necessarily a complex subject but my brain just doesn't get it.
Related perhaps but many (many, many) years ago, when learning BASIC, I assumed GOSUB went off and started executing the code in the subroutine as well as the rest of the inline code. That suggests to me that I should perhaps have a deeper understanding of this but I really don't...