RosettaCodeData/Task/Greatest-subsequential-sum/J/greatest-subsequential-sum-6.j

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2013-04-10 21:29:02 -07:00
maxSS2=:monad define
start=. (i. >./) (0>.+)/\. y
({.~ # |&>: [: (i.>./@,&0) +/\) y}.~start
)