# HG changeset patch
# User HackBot
# Date 1492283691 0
# Node ID fe188d70c0981f37e082209ff0dfd6be951ce281
# Parent  81449a64f38aa30ff19ab01101c9a833b07ee7ad
<rdococ> le//rn binary tree//A binary tree is an economical design for a computer built into a tree.

diff -r 81449a64f38a -r fe188d70c098 wisdom/binary tree
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wisdom/binary tree	Sat Apr 15 19:14:51 2017 +0000
@@ -0,0 +1,1 @@
+A binary tree is an economical design for a computer built into a tree.