In python is there an easier way to write 6 nested for loops?

Question

This problem has been getting at me for a while now. Is there an easier way to write nested for loops in python? For example if my code went something like this

Answer 1

From your code it looks like you want to perform an operation with every possible pair of points where x and y are in the range 0..2.

To do that:

for x1,y1,x2,y2 in itertools.product(range(3), repeat=4):
    do_something_with_two_points(x1,y1,2,y2)

The operation do_something_with_two_points will be called 81 times - once for every possible combination of points.