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Re: Replacing a given character starting with the xth occurence in a string

by Zaxo (Archbishop)
on May 22, 2001 at 07:21 UTC ( [id://82155]=note: print w/replies, xml ) Need Help??

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  1. or download this
    #!/usr/bin/perl -w # -*-Perl-*-
    
    ...
    my $n = 3;
    print zaxo( $s,$c,$r,$n);
    exit;
    
  2. or download this
    Benchmark: timing 500000 iterations of BBFU'S, MINE, Quent's, Zaxo's..
    +.<BR/>
        BBFU'S: 12 wallclock secs (12.18 usr +  0.05 sys = 12.23 CPU)
          MINE: 13 wallclock secs (12.32 usr +  0.06 sys = 12.38 CPU)
       Quent's: 13 wallclock secs (13.40 usr +  0.03 sys = 13.43 CPU)
        Zaxo's: 10 wallclock secs (10.59 usr +  0.00 sys = 10.59 CPU)
    

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