April 28, 2015
7:33 p.m.
The comment of the method combinationsAt: jj in: aCollection after: nn do: aBlock refers to (1 to: 6) combinationsSize: 3 do: [:each | Transcript cr; show: each printString] but this method does not exist Le 28/4/15 20:02, stepharo a écrit :
Hi
I'm looking for a method that given #(1 2 3) returns #( #(1) #(2) #(3) #(1 2) #(2 3) #(1 3) #( 1 2 3))
Stef