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Re: Excluding words with more than three a

by wog (Curate)
on Dec 20, 2001 at 06:05 UTC ( #133374=note: print w/replies, xml ) Need Help??

in reply to Excluding words with more than three a

perl -ne'y/a//>3|y/b//>2|y/k//>2||print' file # 12345678901234567890123456789012345 # 1 2 3

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Re: Re: Excluding words with more than three a
by Anonymous Monk on Dec 20, 2001 at 19:59 UTC
    Thank you, wog, I was looking for code similar as your approach, but I failed to find any suitable solution. I've tweaked and wrapped the code a bit, just to run it under MacPerl.
    #!perl -w use strict; my $tmpdir = 'Disco:Carpeta_Idioma:'; my $file = "$tmpdir" . 'diccionario'; my $file_out = "$tmpdir" . 'diccionario2'; open(IN, "<$file") || die "Can't open $file: $!\n"; open(OUT, ">$file_out") || die "Can't open $file_out: $!\n"; while (<IN>) { print OUT unless ( y/a//>3 | y/b//>1 | y/c//>1 | y/d//>2 | y/e//>8 | y/g//>1 | y/i//>3 | y/j//>1 | y/l//>2 | y/m//>3 | y/n//>3 | y/o//>4 | y/r//>3 | y/s//>6 | y/t//>1 | y/u//>2 | y/v//>2 ) } close IN; close OUT;
    The code snippet looked nice indented on my Mac. Hope it looks fine here too. Best regards, Richard

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