PEP 8 formatting.

Author: mikeckennedy

apps/09_real_estate_analyzer/final/program.py

@@ -1,5 +1,6 @@
 import csv
 import os
+
 try:
     import statistics
 except:
@@ -31,7 +32,7 @@ def get_data_file():
 
 def load_file(filename):
     with open(filename, 'r', encoding='utf-8') as fin:
-    # with open(filename, 'r') as fin:
+        # with open(filename, 'r') as fin:
         reader = csv.DictReader(fin)
         purchases = []
         for row in reader:
@@ -59,8 +60,8 @@ def load_file(filename):
 # def get_price(p):
 #     return p.price
 
-def query_data(data): # list[Purchase]):
-    
+def query_data(data):  # list[Purchase]):
+
     # data.sort(key=get_price)
     data.sort(key=lambda p: p.price)
 
@@ -95,7 +96,7 @@ def query_data(data): # list[Purchase]):
     two_bed_homes = (
         p  # projection or items
         for p in data  # the set to process
-        if announce(p, '2-bedrooms, found {}'.format(p.beds)) and p.beds == 2 # test / condition
+        if announce(p, '2-bedrooms, found {}'.format(p.beds)) and p.beds == 2  # test / condition
     )
 
     homes = []
@@ -108,7 +109,7 @@ def query_data(data): # list[Purchase]):
     ave_baths = statistics.mean((p.baths for p in homes))
     ave_sqft = statistics.mean((p.sq__ft for p in homes))
     print("Average 2-bedroom home is ${:,}, baths={}, sq ft={:,}"
-          .format(int(ave_price),round(ave_baths, 1), round(ave_sqft, 1)))
+          .format(int(ave_price), round(ave_baths, 1), round(ave_sqft, 1)))
 
 
 def announce(item, msg):
@@ -118,9 +119,3 @@ def announce(item, msg):
 
 if __name__ == '__main__':
     main()
-
-
-
-
-
-