| commit | a41457c2c1c1099058f47bec7f2b0a89e5a7515f | |
| author | Eric Blake <eblake@redhat.com> | |
| Thu, 25 Jan 2024 03:12:24 +0000 (24 21:12 -0600) | ||
| committer | Eric Blake <eblake@redhat.com> | |
| Thu, 25 Jan 2024 13:57:01 +0000 (25 07:57 -0600) | ||
| tree | acaa31f3367a5d4cdc88a68df685d85d3fcafd2b | treesnapshot (tar.gz zip) |
| parent | a3db22f306fe5d1213edcb761e408e5963db8c16 | commitdiff |
day 9 golf to 349 effective bytes
The first newline remains mandatory for 349/353. Several improvements
here:
- ending the recursion more robustly shaves some bytes
- use less quoting in translit
- spell shift() twice in order to simplify how $2 is represented and
use _(^) fewer times
- elide some _(=) where a later eval still works and where the size
of the input doesn't explode. (If I didn't care about the solution
completing within seconds, I could elide a few more _(=), but the
size of the input explodes).
The first newline remains mandatory for 349/353. Several improvements
here:
- ending the recursion more robustly shaves some bytes
- use less quoting in translit
- spell shift() twice in order to simplify how $2 is represented and
use _(^) fewer times
- elide some _(=) where a later eval still works and where the size
of the input doesn't explode. (If I didn't care about the solution
completing within seconds, I could elide a few more _(=), but the
size of the input explodes).
| 2023/day09.golfm4 | diffblobblamehistory |