On strings and console output error


#1

I get a error.But it prints the_machine_goes then none.


#2

@codingping,

With a google search in a Blog used by millions-of-programmers

== discussions / opinions ==
python why do i get none site:stackoverflow.com
= http://stackoverflow.com/questions/16974901/python-script-returns-unintended-none-after-execution-of-a-function