Merge pull request realpython#7 from realpython/flake8-run

Cleanup pass

Author: dbader

ch08-conditional-logic/8-assignment.py

@@ -25,7 +25,7 @@
  A_win += 1
  else:
  B_win += 1
- # determine overall election outcome
+ # Determine overall election outcome
  if A_win > B_win:
  total_A_wins += 1
  else:

ch09-lists-and-dictionaries/2-assignment.py

@@ -4,16 +4,16 @@
 
 def enrollment_stats(list_of_universities):
 
- # variables
+ # Variables
  total_students = []
  total_tuition = []
 
- # iterate through lists, adding values
+ # Iterate through lists, adding values
  for university in list_of_universities:
  total_students.append(university[1])
  total_tuition.append(university[2])
 
- # return variables
+ # Return variables
  return total_students, total_tuition
 
 

ch11-file-input-and-output/2-working-with-paths-in-python.py

@@ -26,7 +26,8 @@
 
 # Exercise 3
 # Change all PNGs to JPGs in the "images" folder and its subfolders
-# Could use indexing to get the file extension, but try using os.path.splitext()
+# Could use indexing to get the file extension, but try using
+# os.path.splitext()
 for current_folder, subfolders, file_names in os.walk(path):
  for file_name in file_names:
  file_path = os.path.join(current_folder, file_name)

ch16-scientific-computing-and-graphing/1-use-numpy-for-matrix-manipulation.py

@@ -12,9 +12,9 @@
 
 # Exercise 2
 # Display the min, max and mean of all entries in the matrix
-print "Min is", first_matrix.min()
-print "Max is", first_matrix.max()
-print "Mean is", first_matrix.mean()
+print("Min is", first_matrix.min())
+print("Max is", first_matrix.max())
+print("Mean is", first_matrix.mean())
 
 # Exercise 3
 # Square every entry and save in a new matrix

ch16-scientific-computing-and-graphing/2-use-matplotlib-for-plotting-graphs.py

@@ -11,9 +11,9 @@
 
 # Exercise 2
 # Display the min, max and mean of all entries in the matrix
-print(f"Min is {first_matrix.min(}")
+print(f"Min is {first_matrix.min()}")
 print(f"Max is {first_matrix.max()}")
-print(f"Mean is {first_matrix.mean()}"}
+print(f"Mean is {first_matrix.mean()}")
 
 # Exercise 3
 # Square every entry and save in a new matrix

ch17-graphical-user-interfaces/6-assignment.py

@@ -38,7 +38,8 @@ def make_poem():
  or len(preposition) < 2 or len(adverb) < 1:
  result_poem.config(
  text="Did you think you could get away that easily?\n\
- Enter at least three nouns, three verbs, three adjectives, two prepositions and an adverb!")
+ Enter at least three nouns, three verbs, three adjectives, \
+ two prepositions and an adverb!")
  return
 
  # otherwise, we can go ahead with generating a poem: