Update article.md

Added missing word in a sentence.

Author: kk-source

1-js/05-data-types/10-destructuring-assignment/article.md

@@ -5,7 +5,7 @@ The two most used data structures in JavaScript are `Object` and `Array`.
 - Objects allow us to create a single entity that stores data items by key. 
 - Arrays allow us to gather data items into an ordered list.
 
-Although, when we pass those to a function, it may need not an object/array as a whole. It may need individual pieces.
+Although, when we pass those to a function, it may need not be an object/array as a whole. It may need individual pieces.
 
 *Destructuring assignment* is a special syntax that allows us to "unpack" arrays or objects into a bunch of variables, as sometimes that's more convenient.