[NTG-context] Show the letters of the alphabet with a loop (Metapost)

Fabrice Couvreur fabrice1.couvreur at gmail.com
Sat Feb 2 11:49:09 CET 2019


Hi Henri,
Great ! I would also like these letters to be randomly colored.
Thank you.
Fabrice

Le sam. 2 févr. 2019 à 11:16, Henri Menke <henrimenke at gmail.com> a écrit :

> On 2/2/19 10:47 PM, Fabrice Couvreur wrote:
> > The idea is to display the first 25 letters of the alphabet. The code
> below
> > shows the letter a to show what I want to do.
> > Thank you.
> > Fabrice
>
> Use char and ASCII.
>
> \starttext
>
> \startMPcode
>   for i=0 upto 3 :
>       for j=0 upto 3 :
>           draw unitsquare scaled 4cm shifted (4*i*cm,4*j*cm) ;
>       endfor ;
>   endfor ;
>   for i=0 upto 4 :
>       for j=0 upto 4 :
>           label.llft(char(i*5+j+ASCII "A"), (4*i*cm,4*j*cm)) ;
>       endfor ;
>   endfor ;
> \stopMPcode
>
> \stoptext
>
> >
> > \starttext
> >
> > \startMPcode
> >   for i=0 upto 3 :
> >       for j=0 upto 3 :
> >           draw unitsquare scaled 4cm shifted (4*i*cm,4*j*cm) ;
> >       endfor ;
> >   endfor ;
> >   for i=0 upto 4 :
> >       for j=0 upto 4 :
> >           label.llft("A", (4*i*cm,4*j*cm)) ;
> >       endfor ;
> >   endfor ;
> > \stopMPcode
> >
> > \stoptext
> >
> >
> >
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> >
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> >
>
>
> ___________________________________________________________________________________
> If your question is of interest to others as well, please add an entry to
> the Wiki!
>
> maillist : ntg-context at ntg.nl /
> http://www.ntg.nl/mailman/listinfo/ntg-context
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>
> ___________________________________________________________________________________
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