A newcomer questions:array length, file import

Hi All,
I have 2 questions for you.
1.How can I determine a length of array because i would like to determine the number of selected vertices.
2.Can I use external python scripts to my scripts. I would like to make a external file for my functions and use them
Thanks in advance

  1. len(myArray)
  2. look into the import function

Hi macouno,

I have tried the len function. maybe with bad syntax because I got error.
Ok, i will try it again.

Thanks for the quick answers!