diff options
| author | Leah Neukirchen <leah@vuxu.org> | 2020-12-06 15:04:11 +0100 |
|---|---|---|
| committer | Leah Neukirchen <leah@vuxu.org> | 2020-12-06 15:04:11 +0100 |
| commit | ad5dd89ea90c3198d41a3b35250b4d8cd7af564d (patch) | |
| tree | 1432b9660a62021f5f0b44b3fab68d58ca37b5e8 /day05.clj | |
| parent | a2037e84ec9dd2ee9ad1528d94a5e4451a0fd41a (diff) | |
| download | adventofcode2020-ad5dd89ea90c3198d41a3b35250b4d8cd7af564d.tar.gz adventofcode2020-ad5dd89ea90c3198d41a3b35250b4d8cd7af564d.tar.xz adventofcode2020-ad5dd89ea90c3198d41a3b35250b4d8cd7af564d.zip | |
day05
Diffstat (limited to 'day05.clj')
| -rw-r--r-- | day05.clj | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/day05.clj b/day05.clj new file mode 100644 index 0000000..f165d11 --- /dev/null +++ b/day05.clj @@ -0,0 +1,8 @@ +(def data + (->> (slurp "day05") + (clojure.string/split-lines) + (map (fn [x] (reduce #(+ (* 2 %1) %2) + (map {\F 0, \B 1, \L 0, \R 1} x)))))) + +(apply max data) ; => 818 +(apply min (remove (set data) (map inc data))) ; => 559 |