This would be a nice way of doing that
>>> from itertools import imap
>>> ''.join(imap(str, item))
012345
Question
I'm very new to Python and have relied on PHP as my go to server side scripting language of choice for years now. I'm using Python's Itertools to generate a list of combinations of way that a 6 digit number could be arranged.
import itertools
import threading
def test(full) :
#print full
codes = list(itertools.product([1,2,3,4,5,6,7,8,9,0], repeat=6))
count = len(codes)
for num in range(0, count):
item = codes[num]
print item
item
is returned as what appears to look like an array. It's always a series of 6 number separated by commas and inside of parentheses.
(0, 1, 2, 3, 4, 5)
How can I get the above value to be formatted as is below?
012345
Thanks
La solution
This would be a nice way of doing that
>>> from itertools import imap
>>> ''.join(imap(str, item))
012345
Autres conseils
What appears to look like an array is actually a tuple
. But that is not crucial here, because you can use the str.join
method to create a string out of the elements of any iterable (provided these elements are convertible to str
):
>>> tpl = (0, 1, 2, 3, 4, 5)
>>> s = ''.join(str(i) for i in tpl)
>>> print s
012345
You can get more information on str.join
by typing help(str.join)
in the interactive interpreter.
>>> series = (0, 1, 2, 3, 4, 5)
>>> ''.join(str(x) for x in series)
012345
The above will give you a string with all elements from (0, 1, 2, 3, 4, 5)
tuple. You can also convert it to int
type (leading zero won't be preserved):
>>> int(''.join(str(x) for x in series))
12345