> Dijkstra advocated for 0 origin: EWD831: Why numbering should start at zero > <http://www.cs.utexas.edu/users/EWD/ewd08xx/EWD831.PDF>.
See also http://jsoftware.com/pipermail/general/2018-April/037533.html , referring to a recent paper by Cassini & Conway, where Dijkstra is a reference. R.E. Boss ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
