Question

Who knows how to print in a single line the result of a for loop statement in Python3?

In Python 2 we can print the content of a list in a unique line like this:

>>> A = list(range(3))
>>> A
[0, 1, 2]
>>> for i in A:
print i
0
1
2
>>> for i in A:
print i,
0 1 2

## but if we try to print the same function in
## Python3 it displays another thing

>>> for i in A:
print (i),
0
(None,)
1
(None,)
2
(None,)

## Thank a lot for your help!!!

Answer 1

Try

print (i,)

I dont have Python 3 but the doc looks as though this should work.

Hope this helps.

Answer 2

Nop. it doesn't work either. :(
Thank anyway!

Answer 3

The help only says:

print( . . . )
print(value, ..., sep=' ', end='/n', file=sys.stdout)

optional keyword arguments:
file: ..bla bla bla..
sep: string inserted between values, default a space.
end: string appended after the last velue, default a new line.

I tested with both but nothing. : (

Answer 4

l = (1, 2, 3, 4, 5)

for i in l:
print (i, end=' ')

Answer 5

The default value for end is a new line char. Replace it with a space and you get the result you want.

Answer 6

Sí!!!!!!!! Gracias!!!!!

Answer 7

:-) Glad I could help.