Merge pull request #1049 from DouglasMV/master

Fixed backticks missing

Author: iliakan

1-js/05-data-types/03-string/2-check-spam/task.md

@@ -4,7 +4,7 @@ importance: 5
 
 # Check for spam
 
-Write a function `checkSpam(str)` that returns `true` if `str` contains 'viagra' or 'XXX', otherwise false.
+Write a function `checkSpam(str)` that returns `true` if `str` contains 'viagra' or 'XXX', otherwise `false`.
 
 The function must be case-insensitive:
 

1-js/05-data-types/04-array/2-create-array/task.md

@@ -16,7 +16,7 @@ The array in the process:
 
 ```js no-beautify
 Jazz, Blues
-Jazz, Bues, Rock-n-Roll
+Jazz, Blues, Rock-n-Roll
 Jazz, Classics, Rock-n-Roll
 Classics, Rock-n-Roll
 Rap, Reggae, Classics, Rock-n-Roll

1-js/05-data-types/04-array/article.md

@@ -453,7 +453,7 @@ We can use an array as a deque with the following operations:
 - `push(...items)` adds `items` to the end.
 - `pop()` removes the element from the end and returns it.
 - `shift()` removes the element from the beginning and returns it.
-- `unshift(...items)` adds items to the beginning.
+- `unshift(...items)` adds `items` to the beginning.
 
 To loop over the elements of the array:
   - `for (let i=0; i<arr.length; i++)` -- works fastest, old-browser-compatible.