[Jprogramming] Partitions

[Linda Alvord]

We  need your definition of comb.

Linda

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On Thursday, October 19, 2017 Henry Rich <henryhrich at gmail.com> wrote:
par =: 2 (}. i.)&.>/\"1 0: ,. (comb&.<:) ,. ] Henry Rich 

On 10/19/2017 9:53 AM, 'Skip Cave' via Programming wrote: > Design a dyadic function 'par' that will partition y items into x > partitions. For example: > > 3 par 5 > > ┌─────┬─────┬─────┐ > > │0 │1 │2 3 4│ > > ├─────┼─────┼─────┤ > > │0 │1 2 │3 4 │ > > ├─────┼─────┼─────┤ > > │0 │1 2 3│4 │ > > ├─────┼─────┼─────┤ > > │0 1 │2 │3 4 │ > > ├─────┼─────┼─────┤ > > │0 1 │2 3 │4 │ > > ├─────┼─────┼─────┤ > > │0 1 2│3 │4 │ > > └─────┴─────┴─────┘ > > > > Skip Cave > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm --- This email has been checked for viruses by AVG. http://www.avg.com ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm