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/questions/41369408/how-to-change-a-variable-after-it-is-already-defined-in-python
/questions/41369408/how-to-change-a-variable-after-it-is-already-defined-in-python
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Answers
http://docs.python.org/3.3/faq/programming.html#what-are-the-rules-for-local-and-global-variables-in-python http://docs.python.org/3.3/faq/programming.html#what-are-the-rules-for-local-and-global-variables-in-python
counter += 1
http://docs.python.org/3.3/faq/programming.html#why-am-i-getting-an-unboundlocalerror-when-the-variable-has-a-value http://docs.python.org/3.3/faq/programming.html#why-am-i-getting-an-unboundlocalerror-when-the-variable-has-a-value
http://docs.python.org/3.3/reference/simple_stmts.html#the-nonlocal-statement http://docs.python.org/3.3/reference/simple_stmts.html#the-nonlocal-statement
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License : cc by-sa 3.0
http://stackoverflow.com/questions/9264763/unboundlocalerror-in-python
