diff --git a/.travis.yml b/.travis.yml
index 7b04e8d0a..a16d4f863 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,7 +5,7 @@ python:
 install:
     pip install -r requirements.txt
 script:
--   python scripts/pretty.py
+-   python scripts/lint.py
 -   python scripts/readme.py
 after_success:
 -   chmod +x .travis/push.sh
diff --git a/README.md b/README.md
index cb9162487..742e5d7cd 100644
--- a/README.md
+++ b/README.md
@@ -13,6 +13,8 @@ Chunks an array into smaller lists of a specified size.
 Uses `range` to create a list of desired size. Then use `map` on this list and fill it with splices of `arr`.
 
 ```python 
+
+
 from math import ceil
 
 
@@ -27,14 +29,16 @@ def chunk(arr, size):
 chunk([1,2,3,4,5],2) # [[1,2],[3,4],5]
 ```
 
-### countOccurences
+### count_occurences
 
 Counts the occurrences of a value in an list.
 
 Uses the `reduce` functin from built-in module `functools` to increment a counter each time you encounter the specific value inside the list.
 
 ```python 
-def countOccurences(arr, val):
+
+
+def count_occurences(arr, val):
     return reduce(
         (lambda x, y: x + 1 if y == val and type(y) == type(val) else x + 0),
         arr)
@@ -42,26 +46,28 @@ def countOccurences(arr, val):
 ```
 
 ```python
-countOccurrences([1, 1, 2, 1, 2, 3], 1) # 3
+count_occurrences([1, 1, 2, 1, 2, 3], 1) # 3
 ```
-### countVowels
+### count_vowels
 
 Retuns `number` of vowels in provided `string`.
 
 Use a regular expression to count the number of vowels `(A, E, I, O, U)` in a string.
 
 ```python 
+
+
 import re
 
 
-def countVowels(str):
+def count_vowels(str):
     return len(len(re.findall(r'[aeiou]', str, re.IGNORECASE)))
 
 ```
 
 ``` python
-countVowels('foobar') # 3
-countVowels('gym') # 0
+count_vowels('foobar') # 3
+count_vowels('gym') # 0
 ```
 
 ### gcd
@@ -73,6 +79,8 @@ The `helperGcdfunction` uses recursion. Base case is when `y` equals `0`. In thi
 Uses the reduce function from the inbuilt module `functools`. Also defines a method `spread` for javascript like spreading of lists.
 
 ```python 
+
+
 from functools import reduce
 
 
@@ -110,6 +118,8 @@ Use the `greatest common divisor (GCD)` formula and the fact that `lcm(x,y) = x
 Uses `reduce` function from the inbuilt module `functools`. Also defines a method `spread` for javascript like spreading of lists.
 
 ```python 
+
+
 from functools import reduce
 
 
@@ -147,6 +157,8 @@ lcm([1, 3, 4], 5) # 60
 Implements javascript's spread syntax as a function. Flattens the list(non-deep) and returns an list.
 
 ```python 
+
+
 def spread(arg):
     ret = []
     for i in arg:
diff --git a/scripts/pretty.py b/scripts/pretty.py
deleted file mode 100644
index c3c4daad6..000000000
--- a/scripts/pretty.py
+++ /dev/null
@@ -1,15 +0,0 @@
-import autopep8
-import re
-import os
-files = os.listdir('snippets')
-codeRe = "```\s*python([\s\S]*?)```"
-for file in files:
-    someFile = open("snippets/" + file)
-    fileData = someFile.read() 
-    someFile.close()
-    originalCode = re.search(codeRe,fileData).group(0)
-    formatedCode = autopep8.fix_code(re.split(codeRe,fileData)[1])
-    fileToSave = fileData.replace(originalCode,('```python \n'+formatedCode[0]+'\n```'))
-    someFile = open("snippets/"+file,'w')
-    someFile.write(fileToSave)
-    someFile.close()
\ No newline at end of file
diff --git a/scripts/readme.py b/scripts/readme.py
index 915c808d3..dfe2058e3 100644
--- a/scripts/readme.py
+++ b/scripts/readme.py
@@ -1,6 +1,5 @@
 import os
 files = os.listdir('snippets')
-print(os.listdir())
 start = open("static-parts/readme-start.md").read() + '\n\n'
 end = open("static-parts/readme-end.md").read()
 toAppend = ''
diff --git a/snippets/chunk.md b/snippets/chunk.md
index 356cc6c54..f6f180acb 100644
--- a/snippets/chunk.md
+++ b/snippets/chunk.md
@@ -5,6 +5,8 @@ Chunks an array into smaller lists of a specified size.
 Uses `range` to create a list of desired size. Then use `map` on this list and fill it with splices of `arr`.
 
 ```python 
+
+
 from math import ceil
 
 
diff --git a/snippets/count_occurences.md b/snippets/count_occurences.md
index a8307b86d..8dd324e15 100644
--- a/snippets/count_occurences.md
+++ b/snippets/count_occurences.md
@@ -5,6 +5,8 @@ Counts the occurrences of a value in an list.
 Uses the `reduce` functin from built-in module `functools` to increment a counter each time you encounter the specific value inside the list.
 
 ```python 
+
+
 def count_occurences(arr, val):
     return reduce(
         (lambda x, y: x + 1 if y == val and type(y) == type(val) else x + 0),
diff --git a/snippets/count_vowels.md b/snippets/count_vowels.md
index 134fbe2f4..87b0fbb47 100644
--- a/snippets/count_vowels.md
+++ b/snippets/count_vowels.md
@@ -5,6 +5,8 @@ Retuns `number` of vowels in provided `string`.
 Use a regular expression to count the number of vowels `(A, E, I, O, U)` in a string.
 
 ```python 
+
+
 import re
 
 
diff --git a/snippets/gcd.md b/snippets/gcd.md
index f9fca6635..595551859 100644
--- a/snippets/gcd.md
+++ b/snippets/gcd.md
@@ -7,6 +7,8 @@ The `helperGcdfunction` uses recursion. Base case is when `y` equals `0`. In thi
 Uses the reduce function from the inbuilt module `functools`. Also defines a method `spread` for javascript like spreading of lists.
 
 ```python 
+
+
 from functools import reduce
 
 
diff --git a/snippets/lcm.md b/snippets/lcm.md
index f4df6bbbb..d0d7c0703 100644
--- a/snippets/lcm.md
+++ b/snippets/lcm.md
@@ -7,6 +7,8 @@ Use the `greatest common divisor (GCD)` formula and the fact that `lcm(x,y) = x
 Uses `reduce` function from the inbuilt module `functools`. Also defines a method `spread` for javascript like spreading of lists.
 
 ```python 
+
+
 from functools import reduce
 
 
diff --git a/snippets/spread.md b/snippets/spread.md
index a0e4e1148..cc33d47e9 100644
--- a/snippets/spread.md
+++ b/snippets/spread.md
@@ -3,6 +3,8 @@
 Implements javascript's spread syntax as a function. Flattens the list(non-deep) and returns an list.
 
 ```python 
+
+
 def spread(arg):
     ret = []
     for i in arg: