Interesting! I'd checked using a numeric constant for the conditional and that works as I expected:

use strict;
use warnings;

my @streams;
my @spaces;

push ((0 ? @streams : @spaces), 0);
push ((1 ? @streams : @spaces), 1);

print "$]\n";
print "Streams: '@streams'\n";
print "Spaces: '@spaces'\n";

[download]

Prints:

5.016003
Streams: '1'
Spaces: '0'

[download]

but anything other than a numeric constant fails as you describe. That'll teach me to test one thing then post another!

Perl is the programming world's equivalent of English

In reply to Re^5: Perl : Split/Regex by GrandFather
in thread Perl : Split/Regex by sravs448

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