http://www.perlmonks.org?node_id=7512


in reply to An Elegance Question

Another interesting way. This will take anything in [], and prompt for a word of that type. This eliminates the need to hard-code adjectives, adverbs, nouns, etc. Your file can look like
The [noun] [past-tense verb] over to [proper noun] and soon [future-tense verb] to the [place].
This allows you more flexibility in what you want them to input
!/usr/bin/perl -w use strict; my $story; { local $/ = undef; #Get everything $story = <>; } while($story =~ /\[(.*?)\]/g) { #Find anything in [] print "Give me a $1: "; my $val = <STDIN>; #Get a value for it chomp $val; $story =~ s/\[$1\]/$val/; #And sub it in } print $story;