Get combination of two tuples?

Question

Python

I'm looking for a one-liner to get combinations of elements of two tuples.

tuple_one = ('one',  'two', .... 'thousand')    # name
tuple_two = ('blue',  'black',  'yellow', .......)    # color

We need to get a list of tuples, each element from the first tuple corresponds to all the elements of the second tuple. That is, if you visually describe, there is a product and there are colors of the product, you need pairs containing all color options for the product.

[('one',  'blue'),  ('one',  'black',)  ('one',  'yelow') ....... ('two',  'blue'),  ('two',  'black',)  ('two',  'yelow')]

As a result, if there are 1000 products and 5 colors at the output, we have a list with a length of 5k elements

. Once I saw a solution using a built-in module optimized for such tasks (such as collection or itertools), but now I could not find it.

Answer 1

from itertools import product


tuple_one = ('one',  'two', 'thousand')    # name
tuple_two = ('blue', 'black',  'yellow')    # color
print(list(product(tuple_one, tuple_two)))

conclusion:

[('one', 'blue'), ('one', 'black'), ('one', 'yellow'), ('two', 'blue'), ('two', 'black'), ('two', 'yellow'), ('thousand', 'blue'), ('thousand', 'black'), ('thousand', 'yellow')]