Fix missing word

bid0uille · web-flow · commit ee21b33e3fe8 · 2020-07-02T16:21:19.000+02:00
Word 'number' missing in 02.04 part.
diff --git a/Notes/02_Working_with_data/04_Sequences.md b/Notes/02_Working_with_data/04_Sequences.md
@@ -242,7 +242,7 @@ for x, y in points:
 ```
 
 When using multiple variables, each tuple is *unpacked* into a set of iteration variables.
-The number of variables must match the of items in each tuple.
+The number of variables must match the number of items in each tuple.
 
 ### zip() function
 
