Update README.zh_tw.md (huangsam#89)

harshhere905 · huangsam · web-flow · commit 59d212082c24 · 2023-10-09T02:29:28.000-07:00
Co-authored-by: Samuel Huang &lt;samhuang91@gmail.com&gt;
diff --git a/README.zh_tw.md b/README.zh_tw.md
@@ -133,3 +133,4 @@ print("Ultimate Python 學習大綱")
 - [DevProjects](https://www.codementor.io/projects/python)
 - [codewars.com](https://www.codewars.com/)
 - [hackerearth.com](https://www.hackerearth.com/)
+- [codechef.com](https://www.codechef.com/) (:necktie:)
