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remove spaces after join operation

by lakssreedhar (Acolyte)
on Jul 26, 2013 at 11:09 UTC ( #1046481=perlquestion: print w/ replies, xml ) Need Help??

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

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