* Advent of Code Day 3 @ 2020-12-03 13:00 Stephen Leake 2020-12-03 14:37 ` Jeffrey R. Carter 2020-12-03 20:32 ` R R 0 siblings, 2 replies; 4+ messages in thread From: Stephen Leake @ 2020-12-03 13:00 UTC (permalink / raw) easy puzzle; the only mildly difficult part was getting the wrap right; I made my own string type to allow starting at index 0. I made the map indices match Emacs line, column display for easier debugging. -- -- Stephe ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Advent of Code Day 3 2020-12-03 13:00 Advent of Code Day 3 Stephen Leake @ 2020-12-03 14:37 ` Jeffrey R. Carter 2020-12-03 20:32 ` R R 1 sibling, 0 replies; 4+ messages in thread From: Jeffrey R. Carter @ 2020-12-03 14:37 UTC (permalink / raw) On 12/3/20 2:00 PM, Stephen Leake wrote: > easy puzzle; the only mildly difficult part was getting the wrap right; > I made my own string type to allow starting at index 0. I made the map > indices match Emacs line, column display for easier debugging. I just used if Pos > Line'Last then Pos := Pos - Line'last; end if; and the default 1-based indices for Strings returned by the Ada.Text_IO.Get_Line function worked fine. The fun bit was how big the answer to the 2nd part was. -- Jeff Carter "I'll get broads up here like you wouldn't believe. Swingers. Freaks. Nymphomaniacs. Dental hygienists." Play It Again, Sam 125 ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Advent of Code Day 3 2020-12-03 13:00 Advent of Code Day 3 Stephen Leake 2020-12-03 14:37 ` Jeffrey R. Carter @ 2020-12-03 20:32 ` R R 2020-12-04 7:21 ` Maxim Reznik 1 sibling, 1 reply; 4+ messages in thread From: R R @ 2020-12-03 20:32 UTC (permalink / raw) My fun part was that for the first time in my programming career I could make use of a modular type that wasn't a power of 2. Rolf ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Advent of Code Day 3 2020-12-03 20:32 ` R R @ 2020-12-04 7:21 ` Maxim Reznik 0 siblings, 0 replies; 4+ messages in thread From: Maxim Reznik @ 2020-12-04 7:21 UTC (permalink / raw) My day3 solution is here: https://github.com/reznikmm/ada-howto/tree/advent-2020 ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2020-12-04 7:21 UTC | newest] Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2020-12-03 13:00 Advent of Code Day 3 Stephen Leake 2020-12-03 14:37 ` Jeffrey R. Carter 2020-12-03 20:32 ` R R 2020-12-04 7:21 ` Maxim Reznik
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