mirror of
https://github.com/balkian/gists.git
synced 2024-11-22 01:32:29 +00:00
a55d007746
git-subtree-dir: repos/9186599 git-subtree-mainline:44c3bd604agit-subtree-split:78198af804
14 lines
382 B
Plaintext
14 lines
382 B
Plaintext
a=set([1,2,3,4])
|
|
b=set([4,5,6,7])
|
|
c=set([7,8,9])
|
|
def array_combinations(*args):
|
|
combinations = [[i] for i in set(args[0])]
|
|
for arg in args[1:]:
|
|
tempcomb = []
|
|
for i in set(arg):
|
|
tempcomb += [c+[i] for c in combinations if i not in c ]
|
|
combinations = tempcomb
|
|
return combinations
|
|
res = array_combinations(a,b,c)
|
|
print res
|
|
print len(res) |