diff --git a/code_regression.py b/code_regression.py
index 806a587..6aca0c3 100644
--- a/code_regression.py
+++ b/code_regression.py
@@ -106,7 +106,6 @@ def prediction(input,output,weights,vocabulary):
     output.close()
     input_file.close()
 
-
 def main():
     vocabulary=define_vocabulary('train/in.tsv');
     weights, words = train(vocabulary,'train/in.tsv','train/expected.tsv')