Update data_structures/binary_tree/binary_tree_traversals.py

rajansh87 · cclauss · web-flow · commit b266c71e4286 · 2020-10-15T13:19:02.000+05:30
Co-authored-by: Christian Clauss &lt;cclauss@me.com&gt;
diff --git a/data_structures/binary_tree/binary_tree_traversals.py b/data_structures/binary_tree/binary_tree_traversals.py
@@ -188,5 +188,3 @@ def main():  # Main function for testing.
     import doctest
 
     doctest.testmod()
-    
-    
