1st part ok with 1-liners, but I couldn’t get the (adapted) 1-liner to do the
CO2 case! Easy enough, though, with {{}} ddfs.
Cheers,
Mike
Sent from my iPad
> On 3 Dec 2021, at 19:35, David Lambert <[email protected]> wrote:
>
> Private leaderboards cover all yearly events. To some extent, this has some
> little bit to do with current Advent. High point scores initially involve
> willingness to solve at inconvenient time, and will later in the month
> involve problem solving skill. Anyway, the SmartyStreets leaderboard has a
> smaller mix of contestants, and now we have of interest the Martin Neitzel
> group. At the start of December high points stem from willingness to solve
> at inconvenient time; later a test of problem solving skill. Thank you! And
> now to investigate today's puzzle.
>
> |Date: Thu, 2 Dec 2021 14:17:40 +0000
> |From: "'Mike Day' via Chat" <[email protected]>
> |To: [email protected]
> |Subject: Re: [Jchat] aoc
> |Message-ID: <[email protected]>
> |Content-Type: text/plain; charset=utf-8
> |
> |So does this have anything to do with this year’s Advent?
>
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