From 2de042b741957f1e06fdfb6e3cf9c8219ce4c655 Mon Sep 17 00:00:00 2001
From: Paul Buetow <paul@buetow.org>
Date: Sun, 4 Oct 2020 11:18:04 +0100
Subject: Add elementary set ds

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

(limited to 'set/tree.go')

diff --git a/set/tree.go b/set/tree.go
new file mode 100644
index 0000000..2f34cc8
--- /dev/null
+++ b/set/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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