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Re: Need help with range expression ('0 .. -0.5' === '0 .. 0.5')

by 1nickt (Canon)
on Feb 23, 2019 at 18:48 UTC ( [id://1230475]=note: print w/replies, xml ) Need Help??


in reply to [SOLVED]: Need help with range expression ('0 .. -0.5' === '0 .. 0.5')

Try this?: 

push @array, reverse @array[ $n > 2 ? 0 .. $n / 2 - 1 : 0 ];

[download]

Edit: no, try this: 

push @arr, $#arr < 1 ? () : reverse @arr[ 0 .. ($#arr % 2 ? $#arr : $#
+arr - 1)];

[download]


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