Double Foreach

If one has two list which correspond to each other, can you do a "double foreach"

i.e.

foreach x list1 y list2....

?

Not sure of your question but I think not.

You can do this:

Mapcar '(lambda(x y)......) list1 list2)

or this:

;;  Add values of two list
(mapcar '+ (list 1 2 3) (list 3 2 2))

(4 4 5)

You can also combine both (or more lists):

Command: (mapcar 'list '(1 2 3) '(5 6 7))
((1 5) (2 6) (3 7))

and proceed it with 'foreach'.

Thanks guys, I should've approached it that way instead of overcomplicating things as usual.

Cheers, and Happy New Year.