2023/01 and 2022/01
Also start porting my test data to the new account, since Twitter imploded and
apparently it's impossible for a website to store a goddamn username and
password in The Year of Our Lord 2023 so everyone just outsources auth all
the time, ugh.
| author |
Steve Losh <steve@stevelosh.com> |
| date |
Fri, 01 Dec 2023 11:05:43 -0500 |
| parents |
b8ca529c9228 |
| children |
(none) |
(defpackage :advent
(:use :cl :losh :iterate)
(:export
:define-problem
:read-2d-array
:read-all
:read-and-collect
:read-before
:read-chunks
:read-comma-separated-values
:read-comma-separated-integers
:read-digits
:read-lines
:read-lines-of-numbers-and-garbage
:read-lines-of-words
:read-numbers
:read-numbers-from-string
:read-to
:read-word
:with-eof-handled
:ensure-string
:ensure-stream
:ensure-keyword
:returning
:char-invertcase
:emptyp
:extremum+
:extremums
:hamming-distance
:hash-table=
:integral-range
:manhattan-distance
:manhattan-neighbors
:manhattan-neighborhood
:x
:y
:nth-digit
:unique
:positions
:positions-if
:digits
:digits->number
:fresh-vector
:first-character
:let-result
:let-complex
:queue-thunk
:bounds
:draw-bitmap
:bytes->hex
:bytes->integer
:ring
:ring-prev
:ring-next
:ring-data
:map-ring
:do-ring
:ring-find
:ring-list
:ring-length
:ring-move
:ring-insert-after
:ring-insert-before
:ring-findf
:ring-cutf
:ring-prevf
:ring-nextf
:ring-cutf
:ring-movef
:ring-insertf-after
:ring-insertf-before
:astar
:defpackage*
:gethash-arbitrary
:pophash
:ensure-edge
:bisect-integers-left
:bisect-integers-right
:print-hash-table-map
:print-2d-array
:bold
:clear
:green
:reset
:underline
:mkinput
))