Day Three

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diff --git a/2022/nim/day03/src/main.nim b/2022/nim/day03/src/main.nim
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+# Day Three: Rucksack Reorganization
+import std/[os, strutils, sequtils, sugar]
+
+let input = paramStr(1).readFile().strip().split("\n")
+
+func deascii(x: char): int =
+  if x.ord > 96:
+    x.ord - 96
+  else:
+    x.ord - 38
+
+echo input.mapIt((it[0..(it.len div 2 - 1)], it[(it.len div 2)..(it.len - 1)]))
+  .mapIt(it[0].filter(x => x in it[1])[0])
+  .mapIt(it.deascii()).foldl(a+b, 0)
+
+echo input.distribute(100)
+  .mapIt(it[0].filter(x => x in it[1] and x in it[2])[0])
+  .mapIt(it.deascii()).foldl(a+b, 0)