1 files changed, 0 insertions, 55 deletions
diff --git a/aoc2017-gleam/src/aoc_2017/day_17.gleam b/aoc2017-gleam/src/aoc_2017/day_17.gleam
deleted file mode 100644
index 5904cab..0000000
--- a/aoc2017-gleam/src/aoc_2017/day_17.gleam
+++ /dev/null
@@ -1,55 +0,0 @@
-import gleam/int
-import gleam/list
-import glearray
-
-pub fn parse(input: String) {
-  let assert Ok(n) = int.parse(input)
-  n
-}
-
-pub fn pt_1(input: Int) {
-  let assert [_, result] =
-    next_spin([0], 0, 1, input)
-    |> list.drop_while(fn(x) { x != 2017 })
-    |> list.take(2)
-
-  result
-}
-
-fn next_spin(list: List(Int), position: Int, cycle: Int, step: Int) {
-  case cycle {
-    2018 -> list
-    _ -> {
-      let next_position = { position + step } % cycle + 1
-      next_spin(
-        insert_at(list, next_position, cycle),
-        next_position,
-        cycle + 1,
-        step,
-      )
-    }
-  }
-}
-
-fn insert_at(xs: List(a), at index: Int, insert new: a) {
-  let #(left, right) = list.split(xs, index)
-  list.concat([left, [new], right])
-}
-
-pub fn pt_2(input: Int) {
-  next_spin_tracking_zero(0, 0, 1, input)
-}
-
-fn next_spin_tracking_zero(acc: Int, position: Int, cycle: Int, step: Int) {
-  case cycle {
-    50_000_001 -> acc
-    _ -> {
-      let next_position = { position + step } % cycle + 1
-      let next_acc = case next_position {
-        1 -> cycle
-        _ -> acc
-      }
-      next_spin_tracking_zero(next_acc, next_position, cycle + 1, step)
-    }
-  }
-}