[Tutor] how to write a turtle.py program

[Gregor Lingl]

Michael Janssen schrieb:

>>to keep it open keep the python programm open. Best way is to use -i
>>Parameter:
>>python -i turtle.py
>>    
>>
>
>Correction: python -i name_of_your_script.py ....
>
>Michael
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>>---> python executes the script and go into interactive mode. sys.exit()
>>or ctrl-C terminates.
>>    
>>
>>>#!/usr/bin/python
>>>import turtle
>>>turtle.reset()
>>>turtle.forward(100)
>>>      
>>>
Other ways to accomplish this are:

(1) The standard Tkinter - way:
add the statement

turtle.Tkinter.mainloop()

as last line of you script.
Closing the turtle-Window then terminates the program

(2) If the script doesn't expect to handle events (mouse clicks etc...)
you may add a simple

raw_input()

as last statement of your script. Hitting Enter at the MSDOS-shell window
(or xterm?) will terminate your program.

Regards, Gregor


>>>thanks
>>>re-v
>>>
>>>
>>>
>>>
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>>>      
>>>
>>_______________________________________________
>>Tutor maillist  -  Tutor@python.org
>>http://mail.python.org/mailman/listinfo/tutor
>>
>>    
>>
>
>
>_______________________________________________
>Tutor maillist  -  Tutor@python.org
>http://mail.python.org/mailman/listinfo/tutor
>
>
>  
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