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| author | Hunky Jimpjorps <thechairman@thechairman.info> | 2022-11-26 01:43:33 -0500 |
|---|---|---|
| committer | Hunky Jimpjorps <thechairman@thechairman.info> | 2022-11-26 01:43:33 -0500 |
| commit | feccf3f6f0a806b3317d1f399e3e8b42945c4f09 (patch) | |
| tree | bf15ce045d1106c1b7f7de30c27540f40d0bf947 /2015/day-01 | |
| parent | 8b624fe7d2751337b1f16830cc9c041df73e99e7 (diff) | |
| download | gleam_aoc-feccf3f6f0a806b3317d1f399e3e8b42945c4f09.tar.gz gleam_aoc-feccf3f6f0a806b3317d1f399e3e8b42945c4f09.zip | |
using raco fmt, replacing missing dependency
Diffstat (limited to '2015/day-01')
| -rw-r--r-- | 2015/day-01/day-01.rkt | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/2015/day-01/day-01.rkt b/2015/day-01/day-01.rkt index 2432c96..efbd02a 100644 --- a/2015/day-01/day-01.rkt +++ b/2015/day-01/day-01.rkt @@ -2,20 +2,15 @@ (require "../../jj-aoc.rkt") ;; part 1 -(for/fold ([current-floor 0]) - ([l (in-input-port-chars (open-day 1 2015))] - [i (in-naturals)]) +(for/fold ([current-floor 0]) ([l (in-input-port-chars (open-day 1 2015))] [i (in-naturals)]) (match l [#\( (add1 current-floor)] [#\) (sub1 current-floor)])) ;; part 2 -(for/fold ([current-floor 0] - [last-index 0] - #:result (add1 last-index)) - ([l (in-input-port-chars (open-day 1 2015))] - [i (in-naturals)]) +(for/fold ([current-floor 0] [last-index 0] #:result (add1 last-index)) + ([l (in-input-port-chars (open-day 1 2015))] [i (in-naturals)]) #:break (= current-floor -1) (match l [#\( (values (add1 current-floor) i)] - [#\) (values (sub1 current-floor) i)]))
\ No newline at end of file + [#\) (values (sub1 current-floor) i)])) |