Thanks Ric, I'll check it out tomorrow. Jacob Sharpe died in 1892.v Linda
----Original Message-----
From: Programming [mailto:[email protected]] On Behalf
Of Ric Sherlock
Sent: Tuesday, June 28, 2016 9:41 PM
To: Programming JForum
Subject: Re: [Jprogramming] How many years did each person live?
Here is a reasonably concise one but I suspect not your preferred version
f1=: (, {: -&.(".@>) {.)"1
f1 E
┌────┬───────────────────────┬────┬─────┐
│1809│Philip St. George Cooke│1895│86 │
├────┼───────────────────────┼────┼─────┤
│1836│Flora Cooke Stuart │1923│87 │
├────┼───────────────────────┼────┼─────┤
│1833│Jeb Stuart │1864│31 │
├────┼───────────────────────┼────┼─────┤
│1834│Jacob Sharpe │189 │_1645│
└────┴───────────────────────┴────┴─────┘
Here is a simpler explicit one.
f2=: 3 :'y ,. 8!:0 -/"1 (_99) ". > 2 0 {"1 y'
On Wed, Jun 29, 2016 at 12:45 PM, Linda A Alvord <[email protected]>
wrote:
> Nowdefine a verb to add a 4th column of the life span of each person.
>
>
>
> A=:'1809';'Philip St. George Cooke';'1895'
>
> B=:'1836';'Flora Cooke Stuart';'1923'
>
> C=:'1833';'Jeb Stuart';'1864'
>
> D=:'1834';'Jacob Sharpe';'189'
>
> [E=:A,B,C,:D
>
> -----T-----------------------T----┐
> │1809│Philip St. George Cooke│1895│
> +----+-----------------------+----+
> │1836│Flora Cooke Stuart │1923│
> +----+-----------------------+----+
> │1833│Jeb Stuart │1864│
> +----+-----------------------+----+
> │1834│Jacob Sharpe │189 │
> L----+-----------------------+-----
>
>
>
> Linda
>
>
>
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