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list of unique combinations?

Question asked by benka_1 on Apr 9, 2010
Latest reply on Apr 29, 2010 by benka_1

Title

list of unique combinations?

Post

Hello

I'm trying to produce a list of all possible unique combinations from another list.

The order does not matter.

For example:

combinaisons_uniques (a, b, c, d) will return :

a, b, c, d
a, b, c
a, b, d
a, b
a, c
a d
has
a, c, d
b, c, d
b, c
b d
b
c, d
c
d

any Idea?












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