Update password-storage Readme

rjLelis · rjLelis · commit 1d4e9337bd0d · 2018-11-25T00:25:52.000-03:00
diff --git a/password-storage/README.md b/password-storage/README.md
@@ -4,4 +4,8 @@ Stores a `dictionary` of encripted passwords
 
 ## Worked concepts
 
-* 
+* DocString
+* Tuple
+* For loop
+* If/Elif
+* Function 
