Contents

Indexes:

Call fn on all combinations of elements in LISTS, where first

element of each combination is from list1, second element of

each combo is from list2, etc. E.g.,

? (combinations '(a b) '(1 2 3) '(x y))

((B 3 Y) (A 3 Y) (B 2 Y) (A 2 Y) (B 1 Y) (A 1 Y)

(B 3 X) (A 3 X) (B 2 X) (A 2 X) (B 1 X) (A 1 X))

element of each combination is from list1, second element of

each combo is from list2, etc. E.g.,

? (combinations '(a b) '(1 2 3) '(x y))

((B 3 Y) (A 3 Y) (B 2 Y) (A 2 Y) (B 1 Y) (A 1 Y)

(B 3 X) (A 3 X) (B 2 X) (A 2 X) (B 1 X) (A 1 X))