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### Comment on

 Need Help??
The recursion was harder than I expected (but just as short)!
```use strict;
use warnings;
my @data = (1, 2, 3);
\$, = "\n";
print trans1(\@data,2);

BEGIN{
my \$seq =[
sub {map {\$_ + 1}  @_},
sub {map {log(\$_)} @_},
sub {map {\$_ * 3}  @_},
];
sub trans1 {
my (\$x, \$n) = @_;
return \$seq->[ 0]->(@\$x) if \$n == 0;
return \$seq->[\$n]->( trans1(\$x, \$n-1, \$seq) );
}
}
Bill

In reply to Re^2: Transform Sequence Problem by BillKSmith
in thread Transform Sequence Problem by wbirkett

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