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Note :
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Printing “Hello, World” above via Python 2 looked quite “normal”. However, if we have multiple objects inside the parantheses, 
we will create a tuple, since print is a “statement” in Python 2, not a function call.

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Codes :
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print 'Python', python_version()
print('a', 'b')
print 'a', 'b'

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Result :
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Python 2.7.7
('a', 'b')
a b
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Note :
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there are a lot of differences between python 2 and 3 so we just seen an Example like "The print function".
