1 files changed, 0 insertions, 34 deletions
diff --git a/day17/part1.clj b/day17/part1.clj
deleted file mode 100644
index 220e408..0000000
--- a/day17/part1.clj
+++ /dev/null
@@ -1,34 +0,0 @@
-(def target-area [[169 -8] [206 -108]])
-;(def target-area [[20 -5] [30 -10]])
-(def initial-pos [0 0])
-
-(defn beyond-target? [[[tbx tby] [tex tey]] [x y]]
-  (or (> x tex) (< y tey)))
-
-(defn within-target? [[[tbx tby] [tex tey]] [x y]]
-  (and (>= x tbx) (<= x tex) (<= y tby) (>= y tey)))
-
-(defn apply-velocity [[pos vel]]
-  [[(+ (first pos) (first vel)) (+ (second pos) (second vel))]
-   [(cond-> (first vel) (> (first vel) 0) dec (< (first vel) 0) inc) (dec (second vel))]])
-
-(defn path-builder [vel] (iterate apply-velocity [initial-pos vel]))
-
-(defn build-path [target vel]
-  (map first
-    (take-while (comp not (partial beyond-target? target) first)
-                (path-builder vel))))
-
-(defn path-height [target vel]
-  (let [path (build-path target vel)]
-    (when (within-target? target (last path))
-      (apply max (map second path)))))
-
-(def tnum-seq (iterate #(do [(+ (first %) (second %)) (inc (second %))]) [0 1]))
-
-(let [x (second (last (take-while #(< (first %) (first (first target-area))) tnum-seq)))]
-  (println
-    (apply max
-      (filter some?
-        (for [y (range -2000 2000)] (path-height target-area [x y]))))))
-