From 044a4e8b6b04646000076af2b62a4f40d30f56fd Mon Sep 17 00:00:00 2001
From: Paul Buetow <paul@buetow.org>
Date: Sun, 4 Oct 2020 10:45:24 +0100
Subject: Initial tree data structure

---
 tree/tree.go | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100644 tree/tree.go

diff --git a/tree/tree.go b/tree/tree.go
new file mode 100644
index 0000000..2f34cc8
--- /dev/null
+++ b/tree/tree.go
@@ -0,0 +1,7 @@
+package tree
+
+type Tree interface {
+	Empty() bool
+	Insert(key int, val interface{})
+	Search(key int) interface{}
+}
-- 
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