You can look at #combinations:atATimeDo: (found in 1.2.1). This method does "combinations" ( http://en.wikipedia.org/wiki/Combination ), but not permutations ( http://en.wikipedia.org/wiki/Permutations ).
Runar Jordahl 2010/11/15 Tudor Girba <[email protected]>: > Hi, > > Is there an implementation of permutations and combinations of a collection? > > Cheers, > Doru > > > -- > www.tudorgirba.com > > "Presenting is storytelling." > > > _______________________________________________ > Pharo-users mailing list > [email protected] > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-users >
