thank you all for replying, I'm new to python, and just reading the python tutorial now. I did not expect the FAQ to contain any relevant topics, so thanks Simon...
your comments did make sense, I should have read the tutorial more thoroughly, It's not a good question, I admit. ;-) English is not my mother language, so sorry if there is any mistakes or improper expression. -- http://mail.python.org/mailman/listinfo/python-list
