Fix formatting (with black) Fixes: TheAlgorithms#3847

frankschmitt · frankschmitt · commit f75a3bc341d6 · 2020-11-02T23:06:55.000+01:00
diff --git a/strings/swap_case.py b/strings/swap_case.py
@@ -12,6 +12,7 @@
 
 """
 
+
 def swap_case(sentence):
     """
     This function will convert all lowercase letters to uppercase letters
