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| author | H.J <thechairman@thechairman.info> | 2024-10-09 11:36:55 -0400 |
|---|---|---|
| committer | H.J <thechairman@thechairman.info> | 2024-10-09 11:36:55 -0400 |
| commit | 8777ff071f7bb37631baa7b6717ad29961e50911 (patch) | |
| tree | 6d59c4ed58e454b960339c3d1151f0a879e8d7cb /aoc2020/day-06/day-06.rkt | |
| parent | 6156a9ef7be4012063a042aafb4e9b0d7eadde8e (diff) | |
| download | gleam_aoc-8777ff071f7bb37631baa7b6717ad29961e50911.tar.gz gleam_aoc-8777ff071f7bb37631baa7b6717ad29961e50911.zip | |
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Diffstat (limited to 'aoc2020/day-06/day-06.rkt')
| -rw-r--r-- | aoc2020/day-06/day-06.rkt | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/aoc2020/day-06/day-06.rkt b/aoc2020/day-06/day-06.rkt deleted file mode 100644 index b0e2af9..0000000 --- a/aoc2020/day-06/day-06.rkt +++ /dev/null @@ -1,22 +0,0 @@ -#lang racket -(require "../../jj-aoc.rkt" - threading) - -(define responses (~> (open-day 6 2020) (port->string) (string-split "\n\n"))) - -;; part 1 -(define (response-count-total rs) - (for/sum ([r (in-list rs)]) (~> r (string-replace _ "\n" "") string->list list->set set-count))) - -(response-count-total responses) - -;; part 2 -(define (response-consensus-total rs) - (for/sum ([r (in-list rs)]) - (~> r - (string-split _ "\n") - (map (λ~> string->list list->set) _) - (apply set-intersect _) - set-count))) - -(response-consensus-total responses)
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