[gordaco]

Yes, this is the way I do it as well. There were quite a few cases where I went all in with an apparently overengineered solution, and then I could use the code directly for the second problem with almost no changes.

I don't go for being the fastest or anything, I just want to do everything in a way that I like. Last year I did everything on the same day it got out; I plan to do the same this one, unless there is a particularly bullshitty problem that puts me off.