24 lines
306 B
Perl
24 lines
306 B
Perl
#!/usr/bin/env perl
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use strict;
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my $delimeter = ($ARGV[0] eq '-s') ? '\s+' : '\t';
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while (<STDIN>) {
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unless (/\w/) {
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print "0\n\n";
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next;
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}
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chomp;
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my $x = 0;
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my @x = split (/$delimeter/);
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foreach my $word (@x) {
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print "$x\t$word\n";
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$x++;
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}
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print "\n";
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#last;
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}
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