tabs -> spaces and added __main__

timymodule.py

@@ -9,7 +9,7 @@
 
 @timy.timer(ident = 'listcomp', loops = 1) # timy decorator
 def listcomprehension(): # the function whose execution time is calculated.
-	li = [x for x in range(0,100000,2)]
+    li = [x for x in range(0,100000,2)]
 
 listcomprehension()
 
@@ -29,12 +29,12 @@ def listcomprehension(): # the function whose execution time is calculated.
 # to track specific instances in the program
 
 def listcreator():
-	with timy.Timer() as timer:
-		li = []
-		for i in range(0,100000,2):
-			li.append(i)
-			if i == 50000:
-				timer.track('reached 50000')
+    with timy.Timer() as timer:
+        li = []
+        for i in range(0,100000,2):
+            li.append(i)
+            if i == 50000:
+                timer.track('reached 50000')
 
 listcreator()
 

xkcd_downloader.py

@@ -14,33 +14,37 @@
 import urllib.request
 import os
 
-# opens xkcd.com
-try:
-	page = requests.get("https://www.xkcd.com") 
-except requests.exceptions.RequestException as e:
-	print (e)
-	exit()
-
-# parses xkcd.com page
-tree = html.fromstring(page.content)
-
-# finds image src url
-image_src = tree.xpath(".//*[@id='comic']/img/@src")[0]
-image_src = "https:" + str(image_src)
-
-# gets comic name from the image src url
-comic_name = image_src.split('/')[-1]
-comic_name = comic_name[:-4]
-
-# save location of comic
-comic_location = os.getcwd() + '/comics/'
-
-# checks if save location exists else creates
-if not os.path.exists(comic_location):
-	os.makedirs(comic_location)	
-
-# creates final comic location including name of the comic
-comic_location = comic_location + comic_name
-
-# downloads the comic
-urllib.request.urlretrieve(image_src, comic_location)
+def main():
+    # opens xkcd.com
+    try:
+        page = requests.get("https://www.xkcd.com") 
+    except requests.exceptions.RequestException as e:
+        print (e)
+        exit()
+
+    # parses xkcd.com page
+    tree = html.fromstring(page.content)
+
+    # finds image src url
+    image_src = tree.xpath(".//*[@id='comic']/img/@src")[0]
+    image_src = "https:" + str(image_src)
+
+    # gets comic name from the image src url
+    comic_name = image_src.split('/')[-1]
+    comic_name = comic_name[:-4]
+
+    # save location of comic
+    comic_location = os.getcwd() + '/comics/'
+
+    # checks if save location exists else creates
+    if not os.path.exists(comic_location):
+        os.makedirs(comic_location)	
+
+    # creates final comic location including name of the comic
+    comic_location = comic_location + comic_name
+
+    # downloads the comic
+    urllib.request.urlretrieve(image_src, comic_location)
+
+if __name__ == "__main__":
+    main()