Hello, I understand the use of xor to do a variable swap without a temporary variable:
>>> x=2 >>> y=3 >>> y=x^y >>> x=x^y >>> y=x^y >>> x 3 >>> y 2 However, why do I see this? >>> y=x^y >>> y 1 S. _______________________________________________ Tutor maillist - [email protected] http://mail.python.org/mailman/listinfo/tutor
