Commit example perfect tree generated by the library

dnaeon · dnaeon · commit 9f933f4ba775 · 2022-09-27T14:51:36.000+03:00
diff --git a/README.md b/README.md
@@ -7,6 +7,8 @@
 
 A simple implementation of [Binary Trees](https://en.wikipedia.org/wiki/Binary_tree) in Go.
 
+![Example Binary Tree](./images/binarytree.svg)
+
 ## Installation
 
 Install `go-binarytree` by executing the following command.
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