Hmm, only applicable for arrays with different elements? (*]=,/\) 3 3 4 5 3 0 0 0 3 3 0 0 0 0 4 0 0 0 0 5
Arie Groeneveld schreef: > (*]=,/\)2 7 9 20 > 2 0 0 0 > 0 7 0 0 > 0 0 9 0 > 0 0 0 20 > > > =@@i > > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > > > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
