Explicit (and faster for larger range) : +/*24|60*i.>:<.1000%60 8
In this specific case is tacit necessary? useful? On Tue, Dec 19, 2017 at 1:52 PM, 'Skip Cave' via Programming < [email protected]> wrote: > How many numbers from 1 to 1000 are divisible by 60 but not by 24? > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
