[docs] Your print statement in the tutorial is misisng parethesis

I am learning Python 3.5. I'm following your examples in section 3 "An informal introduction to Python" tutorial. The "print" statement is shown without parenthesis in the tutorial and in Python 3.5 it only works with parenthesis. In fact, if I try to type it as you have it shown, I get an error and am being told to add parenthesis. When I add parenthesis it works. Regards, Perry Rothenbaum ON Semiconductor Field Applications System Engineering (Continental Automotive) 1515 Woodfield Road, Suite 745 Schaumburg, IL 60173 Cell 312 805 9456 perry.rothenbaum@onsemi.com<mailto:perry.rothenbaum@onsemi.com>