move 2021 days to folder; update README

1 files changed, 0 insertions, 27 deletions

diff --git a/day12/part1.clj b/day12/part1.clj
deleted file mode 100644
index cdd4a43..0000000
--- a/day12/part1.clj
+++ /dev/null
@@ -1,27 +0,0 @@
-(require '[clojure.string :as str])
-
-(def caves (->> (slurp "./in")
-           (str/split-lines)
-           (map #(str/split % #"-"))
-           (map (partial map str))
-           (#(concat % (map reverse %)))
-           ))
-
-(defn get-caves-forward [klst]
-  (map #(cons (second %) klst)
-    (filter
-      #(or (< (int (first (second %))) 96)
-           (not-any? (partial = (second %)) klst))
-      (filter #(= (first %) (first klst)) caves)
-      )))
-
-(loop [lst (get-caves-forward ["start"]) ms '()]
-  (let [nxt (->> lst
-                 (map get-caves-forward)
-                 (apply concat))
-        mtchs  (concat ms (filter #(= (first %) "end") nxt))
-        nxtlst (filter #(not= (first %) "end") nxt)]
-    (if (empty? nxtlst)
-      (println (count mtchs))
-      (recur nxtlst mtchs))))
-