update readme

Author: Kyle Liu

README.md

@@ -1,6 +1,6 @@
 # Introduction
 
-LeetCode of algorithms with golang solution\(updating:smiley:\).
+[LeetCode of algorithms with golang solution](https://github.com/kylesliu/awesome-golang-algorithm) \(updating:smiley:\).
 
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