Re: iterate the A B C

"a" <a@xxxxxxxx> wrote in WDEEg.407085$iF6.218295@pd7tw2no:">news:WDEEg.407085$iF6.218295@pd7tw2no:


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:4kg8eeFbtfq9U2@xxxxxxxxxxxxxxxxx
ilany <ilan.yaniv@xxxxxxxxx> wrote in comp.lang.perl.misc:
....
No need for further assistance.

Oh yes, there is.

I got it:

print "All Letters\n";
for $list(C..Z) {
print "$list\n";
}

You're running without strict and warnings. The variable $list
should be declared lexical. C and Z shouldn't be barewords.
Code in blocks should be indented.

....

I would like to iterate multiple set of characters. That is,
a..z, A..Z, 0..9
so how can I do the following?
for $list(A..Z and a..z and 0..9){
print "$list\n";
}

#!/usr/bin/perl

use strict;
use warnings;

print for 'A' .. 'Z', 'a' ... 'z', '0' ... '9';
print "\n";

__END__


perldoc perlop

Read "Range Operators" and "Comma Operator"

Sinan

--
A. Sinan Unur <1usa@xxxxxxxxxxxxxxxxxxx>
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