Python3000出来啦！我先尝个鲜

CODE:

Python 3.0a1 (py3k:57844, Aug 31 2007, 16:54:27) [MSC v.1310 32 bit (Intel)] on win32
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IDLE 3.0a1      
>>> a = 1
>>> a
1
>>> b = a
>>> b
1
>>> print b
SyntaxError: invalid syntax (<pyshell#4>, line 1)
>>> print(b)
1