Hello, all!
It is a good idea to format Python code for posting. Then it will be properly indented, and therefore easy for other users to copy and paste for testing. Please see About the Users category for advice on how to do this. 
Hello, all!
It is a good idea to format Python code for posting. Then it will be properly indented, and therefore easy for other users to copy and paste for testing. Please see About the Users category for advice on how to do this.