From ae4df0f9d1be9bc3d888203713fc62915d212bba Mon Sep 17 00:00:00 2001
From: Mike Vink <mike1994vink@gmail.com>
Date: Wed, 14 Dec 2022 02:23:10 +0100
Subject: prepare for quicksort

---
 day13.go | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/day13.go b/day13.go
index f767674..9e2bc63 100644
--- a/day13.go
+++ b/day13.go
@@ -184,5 +184,11 @@ func main() {
 	}
 	fmt.Println("Part 1:", runningSum)
 
+	// pick key last element
+	// sort all elements according to key
+	// swap key into place
+	// divide array
+	// repeat
+
 	// fmt.Println("Part 2:", decoderKey)
 }
-- 
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