#!/usr/bin/perl -w

use strict;

$_ = 'doc123/print doc456/read doc789/print doc145/print doc123/read';

my %counts;

s|(/\w+)|$1 . ++$counts{$1}|ge;

print;

[download]

Seems to give the right output for the sample you gave.

--
<http://www.dave.org.uk>

"The first rule of Perl club is you do not talk about Perl club."
-- Chip Salzenberg

In reply to Re: Count occurrences and rename words in order by davorg
in thread Count occurrences and rename words in order by Anonymous Monk

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