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Re: remove spaces after join operation

by 2teez (Priest)
on Jul 26, 2013 at 13:54 UTC ( #1046517=note: print w/replies, xml ) Need Help??

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  1. or download this
    ...
    push @first_sentence,$arr[0];
    }print join ' ',@first_sentence;
    
  2. or download this
    use warnings;
    use strict;
    ...
    .  o
    how o
    

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