fixes

DES.py

@@ -357,7 +357,6 @@ def output_file(output_file, operation):
             file.write(f"R{i}=")
             file.write(str(right_half_f[i]).replace("[","").replace("]","").replace(",","").replace(" ","").replace("'",""))
     
-
         if operation == 'encryption':
             write_result(file, "Result", encrypted_data)
         else:
@@ -373,6 +372,7 @@ def output_file(output_file, operation):
         #     file.write("\n")
         #     file.write("Result=")
         #     file.write(str(decrypted_data).replace("[","").replace("]","").replace(",","").replace(" ","").replace("'",""))
+
 def main():
     start_time = time.time()
     # Set up command-line argument parsing