Arrays i

CHANGELOG.md

@@ -62,6 +62,7 @@ Types of change:
 ### Changed
 - [Html - Link Relative Paths - Change part of PQ as it wasn't worder properly](https://github.com/enkidevs/curriculum/pull/2985)
 - [Python - Format Text Paragraphs With Textwrap - Make the fill method more clear](https://github.com/enkidevs/curriculum/pull/2981)
+- [Python - Arrays I - Move single-line commands to a single line, update indentation in codeblocks from 4 to 2 spaces](https://github.com/enkidevs/curriculum/pull/3020)
 
 ## January 4th 2022
 

python/functional-programming/arrays-i/the-reversed-built-in-function.md

@@ -31,15 +31,15 @@ The `reversed` built-in allows us to create an iterator for an iterable sequence
 reversed(seq)
 ```
 
-Where `seq` is an iterable sequence such as a tuple, list, string or range. This returns an iterator which accesses the elements in the sequence in the reverse order. For example, we may use `reversed` to reverse the order of characters in a string.
+Where `seq` is an iterable sequence such as a tuple, list, string, or range. This returns an iterator, which accesses the elements in the sequence in the reverse order. For example, we may use `reversed` to reverse the order of characters in a string.
 
 ```python
 ourString = 'enki'
 print(list(reversed(ourString)))
 # Result: ['i', 'k', 'n', 'e']
 ```
 
-Notice how we could create custom classes that implement the `__reversed__()` method and then use `reversed` on them to quickly and efficiently reverse their ordering. In this way we can begin to see how often the `reversed` function might be useful in day-to-day programming tasks.
+Notice how we could create custom classes that implement the `__reversed__()` method and then use `reversed` on them to quickly and efficiently reverse their ordering. In this way, we can begin to see how often the `reversed` function might be useful in day-to-day programming tasks.
 
 
 ---

python/functional-programming/arrays-i/the-slice-built-in-function.md

@@ -105,8 +105,7 @@ print(ourString[sObject])
 Use `slice` to remove every second number in the list of numbers.
 
 ```python
-nList = ['1', '2', '3', '4', '5',
-         '6', '7', '8']
+nList = ['1', '2', '3', '4', '5', '6', '7', '8']
 
 sObject = ???(???, ???, ???)
 print(nList[sObject])

python/functional-programming/arrays-i/the-zip-built-in-function.md

@@ -105,18 +105,9 @@ We have three lists, `fnames`, `lnames`, `locations`, which are ordered so that
 Fill in the gaps in the code below to achieve this.
 
 ```python
-locations = ['IT',
-             'FR',
-             'FR',
-             'RU']
-fnames = ['italo',
-          'jean',
-          'emily',
-          'katya']
-lnames = ['calvino',
-          'micheal',
-          'rambert',
-          'sokolov']
+locations = ['IT', 'FR', 'FR', 'RU']
+fnames = ['italo', 'jean', 'emily', 'katya']
+lnames = ['calvino', 'micheal', 'rambert', 'sokolov']
 
 result = zip(???, ???)
 result2 = zip(???, ???)