“ print x”，在Python3中等效

Question

Basically, I want to print out a string of values in a single line, in Python2 a statement like this one would suffice:

print x,

How to write the same simple statement in Python3 (ie, without using any special formatting) ?

Answer 1

>>> print(1, end=' '); print(2)
1 2

For further enlightenment:

>>> help(print)

Answer 2

Here is an explanation from the following site:

http://docs.python.org/release/3.0.1/whatsnew/3.0.html

See the section called "Print Is A Function."

Old: print x, # Trailing comma suppresses newline

New: print(x, end=" ") # Appends a space instead of a newline

Answer 3

In Python 3.x you would say:

print(x, end='')

Not sure what you mean by 'special formatting'.