Ryan Hartlage

@blogscot in order to mark a function private you need to declare it as `static`. Without `static` it has global linkage even if you don't declare it in a header....

> > I think we previously discussed if we should add Stubb's and decided only to have them for the earlier exercises. > > But that's NOT the case at...

@annoj sorry for the delay in responding. Can you help me understand what's special about 0 as the first node? How did your implementation fail?

> I'm slightly in favor of that change. armstrong-numbers seems to be the first exercise for many students, let's keep the entry barriers low. But I don't like this two...

See my comment here: https://github.com/luvit/luvit/issues/949#issuecomment-282593557

> Hello, I cannot reproduce this. TB 2021.10-005 on sdcard. emmc disconnected. spi empty. > > I get the menu on display, and on serial console. > > Do you...

@meatball133 do you have any ideas for what this would look like in Crystal? I looked at the canonical data and description of this a few months back and couldn't...

So there's no test input and the expectation is that the student will encode the problem statement as part of their solution?

> 2. Is there really a need to free in `tearDown`? Leaked memory should be freed anyway after all tests finish (or am I missing something?), but having expectation about...

> The memory will be freed when the process exits, but it means that we will fail memory checks using ASan, Valgrind, etc. If we want to remove the current...