pski wrote: > Note that the number of bins is not 10 <for 0-9) > > Why would that be
This question seemed to get ignored... I believe you can count 13 bins on the sorter that's shown. The standard IBM punched card had 12 rows per column. The sorter shown is one of the IBM model 80 sorters. You can check out how this all worked here; http://en.wikipedia.org/wiki/IBM_card_sorter We had and used these card sorters when I started working in "data processing" back in 1971 on a IBM 360 model 50. ------------------------------------------------------------------------ w3wilkes's Profile: http://forums.slimdevices.com/member.php?userid=22973 View this thread: http://forums.slimdevices.com/showthread.php?t=94944 _______________________________________________ discuss mailing list [email protected] http://lists.slimdevices.com/mailman/listinfo/discuss
