On 12/02/2014 15:32, luke.gee...@gmail.com wrote:
Op woensdag 12 februari 2014 06:23:14 UTC+1 schreef Dave Angel:
luke.gee...@gmail.com Wrote in message:

Can I make it that if

C = int(sys.argv[3])

But when I only enter 2 argumentvariable it sets c automaticly to 0 or 1





Why do you ask for 'automatically'? You're the programmer,  write

  the test in the code.



if len (sys.argv) == 3:

     sys.argv. append ("0")



But of course there are lots of other things you need to check,

  so consider all of them at the same time.



--

DaveA

then i keep getting IndexError: list index out of range
anyway to prevent it and just set the value to 0?


Please find a semi-decent tool to use or always follow the instructions for how to remove the double line spacing when using gg, thanks.

--
My fellow Pythonistas, ask not what our language can do for you, ask what you can do for our language.

Mark Lawrence

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