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23 lines
443 B
Perl
23 lines
443 B
Perl
#!usr/bin/perl
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use warnings;
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use strict;
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my $string = "This is a test. Testing script is for test";
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print $string, "\n";
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my $foundAt = 0;
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my $offset = 0;
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my $label = 1;
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my %positions;
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while ( ( $foundAt = index( $string, 'test', $offset ) ) > -1 ) {
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$positions{ $foundAt } = $label++;
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$offset = $foundAt + 1;
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}
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foreach ( 0 .. length( $string ) - 1 ) {
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print $positions{ $_ } ? $positions{ $_ } : " ";
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}
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