J android automatically translates nbsp to normal space when paste from
clipboard.
I think jqt can also be patched to do the same.
On Sat, Dec 3, 2022 at 10:16 PM Richard Donovan <rsdono...@hotmail.com>
wrote:
> I’ve had that same thing happen to me - very frustrating!
>
> Can J not be modified to ignore non-breaking space?
>
> > On 2 Dec 2022, at 23:39, Jaume <greenni...@gmail.com> wrote:
> >
> > Thank you both. That was it.
> > Too long a day.
> >
> > Missatge de bill lam <bbill....@gmail.com> del dia ds., 3 de des. 2022 a
> > les 0:11:
> >
> >> Perhaps you copy and paste from email to J and it contained nonbreak
> space
> >> that visually identical to a normal space.
> >>
> >> Typing it manually may solve your problem.
> >>
> >>> On Sat, 3 Dec 2022 at 6:47 AM Jaume <greenni...@gmail.com> wrote:
> >>>
> >>> Thank you both.
> >>>
> >>> Unfortunately neither of your ways work for me.
> >>>
> >>> ev =: (9 3$'A XA YA ZB XB YB ZC XC YC Z')&(4 8 3 1 5 9 7 2 6 { ~ i.)
> >>>
> >>> |spelling error
> >>>
> >>> | ev =: (9 3$'A XA YA ZB XB YB ZC XC YC Z')&(4 8 3 1 5 9 7 2 6 { ~ i.)
> >>>
> >>> | ^
> >>>
> >>>
> >>> No idea how to solve it. I tried the different & related verbs to no
> >> avail.
> >>>
> >>> parse=: ('ABC',:'XYZ') i."1 |:-.&' ';._2 input
> >>>
> >>> |length error
> >>>
> >>> | parse=:('ABC',:'XYZ') i."1|:-.&' ';._2 input
> >>>
> >>> I'm trying to use different input, but all give me the same error
> >> message.
> >>> I tried reading it from the file, unboxing, making it 'A YB XC Z' ...
> >>> without success.
> >>>
> >>> On a different note, I'm writing down all this, breaking down the
> >> sentences
> >>> so I can understand them in the future too, making it in a literate
> >>> programming style. I will add this to my solutions. You can see a work
> in
> >>> progress here:
> >>>
> >>>
> >>
> https://github.com/JaumeGreen/adventofcode/blob/master/2022/day02/log.ijs
> >>>
> >>> Do you prefer if I cite you by name, nick, not at all?
> >>>
> >>> Thanks.
> >>>
> >>>
> >>> Missatge de Raul Miller <rauldmil...@gmail.com> del dia dv., 2 de des.
> >>> 2022
> >>> a les 20:39:
> >>>
> >>>> Here's a cleaned up version of how I approached that (here 'input'
> >>>> held the raw text of input.txt provided by the aoc website).
> >>>>
> >>>> parsed=: ('ABC',:'XYZ') i."1 |:-.&' ';._2 input
> >>>> part1=: {{ +/1+y+3*3|(1+y)-x }}/
> >>>> part2=: {{ +/(3*y)+4|&.<:x+y }}/
> >>>>
> >>>> Note that my original implementations were a bit different. For
> >>>> example, for part 1, I had
> >>>>
> >>>> scor=: {{
> >>>> 'op me'=. y
> >>>> (1+me)+ 3*op {{ (x |. 2 0 1)i.y}}"0 me
> >>>> }}
> >>>>
> >>>> and used
> >>>> +/scor parsed
> >>>>
> >>>> I hope this makes sense,
> >>>>
> >>>> --
> >>>> Raul
> >>>>
> >>>> On Fri, Dec 2, 2022 at 12:40 PM Jaume <greenni...@gmail.com> wrote:
> >>>>>
> >>>>> Hello again
> >>>>> I managed to solve it, but I don't like it much, so feel free to
> >>> educate
> >>>> me.
> >>>>>
> >>>>> Reading the file, and evaluating the result is something that looked
> >>>> nice:
> >>>>>
> >>>>> p =. 1!:1<'day02.input'
> >>>>>
> >>>>> +/>ev each cutopen p
> >>>>>
> >>>>> xxxx
> >>>>>
> >>>>> +/>ev2 each cutopen p
> >>>>>
> >>>>> xxxx
> >>>>>
> >>>>> Now are the evaluating functions. I really don't like how they are
> >>> done.
> >>>>> I'd even prefer to create a table and search in it, but I don't know
> >>> how.
> >>>>> So a select. is used.
> >>>>>
> >>>>>
> >>>>> ev=: 3 : 0
> >>>>>
> >>>>> select. y
> >>>>>
> >>>>> case. 'A X' do.
> >>>>>
> >>>>> 4
> >>>>>
> >>>>> case. 'A Y' do.
> >>>>>
> >>>>> 8
> >>>>>
> >>>>> case. 'A Z' do.
> >>>>>
> >>>>> 3
> >>>>>
> >>>>> case. 'B X' do.
> >>>>>
> >>>>> 1
> >>>>>
> >>>>> case. 'B Y' do.
> >>>>>
> >>>>> 5
> >>>>>
> >>>>> case. 'B Z' do.
> >>>>>
> >>>>> 9
> >>>>>
> >>>>> case. 'C X' do.
> >>>>>
> >>>>> 7
> >>>>>
> >>>>> case. 'C Y' do.
> >>>>>
> >>>>> 2
> >>>>>
> >>>>> case. 'C Z' do.
> >>>>>
> >>>>> 6
> >>>>>
> >>>>> end.
> >>>>>
> >>>>> )
> >>>>>
> >>>>>
> >>>>> And the same with different numbers for ev2.
> >>>>>
> >>>>> Would this be an appropriate way to approach the problem? Is there a
> >>>>> "better" way?
> >>>>>
> >>>>>
> >>>>> Thanks.
> >>>>>
> >> ----------------------------------------------------------------------
> >>>>> For information about J forums see
> >> http://www.jsoftware.com/forums.htm
> >>>> ----------------------------------------------------------------------
> >>>> For information about J forums see
> http://www.jsoftware.com/forums.htm
> >>>>
> >>>
> >>>
> >>> --
> >>> The fact that an opinion has been widely held is no evidence whatever
> >> that
> >>> it is not utterly absurd. -- Bertrand Russell
> >>> ----------------------------------------------------------------------
> >>> For information about J forums see http://www.jsoftware.com/forums.htm
> >>>
> >> ----------------------------------------------------------------------
> >> For information about J forums see http://www.jsoftware.com/forums.htm
> >>
> >
> >
> > --
> > The fact that an opinion has been widely held is no evidence whatever
> that
> > it is not utterly absurd. -- Bertrand Russell
> > ----------------------------------------------------------------------
> > For information about J forums see http://www.jsoftware.com/forums.htm
> ----------------------------------------------------------------------
> For information about J forums see http://www.jsoftware.com/forums.htm
>
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