diff --git a/README.md b/README.md
index 93bde52..0a18dfa 100644
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+++ b/README.md
@@ -39,3 +39,4 @@ hello world
 Git is our coding time machine. Mistakes and errors in our code are inevitable. Git allows us to roll back to when our code was still working and avoid making the same mistake twice. Git is our coding safety net. It will also allow you in the future to collaborate with others.
 
 [Take Home Problem](https://codepen.io/chrisbridges/pen/aRLQgo?editors=0010)
+zmwang is making a change as a test!!
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