Python: faster alternative for itertools.product()?

Question

I\'m trying to find all possible combinations of a list with length = 22 & element values = 1-9.

When I use [i for i in itertools.product(range(1, 10), rep

Answer 1

As everyone commented, try using the generator directly instead of using a list. finding all combinations is unclear. If you need to print them, do this:

for i in itertools.product(range(1, 10), repeat=22):
    ... #Don't actually print, that may block your computer for a long time.

if you need to do something on those values, then tell us what you need.