diff --git a/Class-diagram-&-CRC-Cards.md b/Class-diagram-&-CRC-Cards.md
index ea64188..43da99a 100644
--- a/Class-diagram-&-CRC-Cards.md
+++ b/Class-diagram-&-CRC-Cards.md
@@ -1 +1 @@
-//TODO
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+![Class Diagram](http://i62.tinypic.com/2pt8p6a.jpg])
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