Format code with black

2 files changed, 43 insertions, 38 deletions

diff --git a/README.md b/README.md
index 76bf350..1d19a3c 100644
--- a/README.md
+++ b/README.md
@@ -12,10 +12,12 @@ It is somewhat strange that magic 8-balls, both physical and digital, can return
 
 Of course, if you get an answer not to your liking, you can reword your query to try for a new one.
 
-## Usage
+## Usage and info
 
 Run `./eight_hash.py` for interactive use, or `import eight_hash` to use as a library. We have to spell out eight because identifiers can't start with a number :(.
 
+This is a simple script in Python 3. The code style is the defaults of the `black` code formatter.
+
 ## Copying
 
 The author of this software is Arjun Satarkar.
diff --git a/eight_hash.py b/eight_hash.py
index 7211d5a..e688310 100755
--- a/eight_hash.py
+++ b/eight_hash.py
@@ -1,55 +1,58 @@
 #!/usr/bin/env python3
-import sys
 import random
+import sys
 
 # Source: https://en.wikipedia.org/wiki/Magic_8-ball#Possible_answers
 committal_responses = [
-		# Affirmative
-		"It is certain.",
-		"It is decidedly so.",
-		"Without a doubt.",
-		"Yes definitely.",
-		"You may rely on it.",
-		"As I see it, yes.",
-		"Most likely.",
-		"Outlook good.",
-		"Yes.",
-		"Signs point to yes.",
-		# Negative
-		"Don't count on it.",
-		"My reply is no.",
-		"My sources say no.",
-		"Outlook not so good.",
-		"Very doubtful.",
+    # Affirmative
+    "It is certain.",
+    "It is decidedly so.",
+    "Without a doubt.",
+    "Yes definitely.",
+    "You may rely on it.",
+    "As I see it, yes.",
+    "Most likely.",
+    "Outlook good.",
+    "Yes.",
+    "Signs point to yes.",
+    # Negative
+    "Don't count on it.",
+    "My reply is no.",
+    "My sources say no.",
+    "Outlook not so good.",
+    "Very doubtful.",
 ]
 
 non_committal_responses = [
-		"Reply hazy, try again.",
-		"Ask again later.",
-		"Better not tell you now.",
-		"Cannot predict now.",
-		"Concentrate and ask again.",
+    "Reply hazy, try again.",
+    "Ask again later.",
+    "Better not tell you now.",
+    "Cannot predict now.",
+    "Concentrate and ask again.",
 ]
 
 
 def djb2_hash(text):
-	res = 5381
-	for c in text:
-		res = res * 33 + ord(c)
-	return res
+    res = 5381
+    for c in text:
+        res = res * 33 + ord(c)
+    return res
+
 
 def get_committal_response(question):
-	return committal_responses[djb2_hash(question) % len(committal_responses)]
+    return committal_responses[djb2_hash(question) % len(committal_responses)]
+
 
 def get_response(question):
-	if random.random() < len(non_committal_responses) / len(committal_responses):
-		return random.choice(non_committal_responses)
-	else:
-		return get_committal_response(question)
+    if random.random() < len(non_committal_responses) / len(committal_responses):
+        return random.choice(non_committal_responses)
+    else:
+        return get_committal_response(question)
+
 
 if __name__ == "__main__":
-	try:
-		while True:
-			print(get_response(input("> ")))
-	except (KeyboardInterrupt, EOFError):
-		sys.exit(0)
+    try:
+        while True:
+            print(get_response(input("> ")))
+    except (KeyboardInterrupt, EOFError):
+        sys.exit(0)