From 2e8936e46ecf4a6784caacbf1b10ee67f0757aa5 Mon Sep 17 00:00:00 2001
From: Nat Lasseter <Nat Lasseter nathan@bytemark.co.uk>
Date: Mon, 19 Nov 2018 23:42:30 +0000
Subject: [day17] Inspiration about day17 part2

---
 day17/part2 | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100755 day17/part2

diff --git a/day17/part2 b/day17/part2
new file mode 100755
index 0000000..1f4a94d
--- /dev/null
+++ b/day17/part2
@@ -0,0 +1,19 @@
+#!/usr/bin/env ruby
+
+input = gets.chomp.to_i
+
+length = 1
+pos = 0
+after0 = 0
+
+50_000_000.times do |num|
+  pos += input
+  pos %= length
+  pos += 1
+
+  after0 = (num + 1) if pos == 1
+
+  length += 1
+end
+
+p after0
-- 
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