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Re^2: through an array in reverse

by Anonymous Monk
on Aug 06, 2012 at 15:05 UTC ( #985747=note: print w/replies, xml ) Need Help??


in reply to Re: through an array in reverse
in thread through an array in reverse

yep, i just seen it on the site, but it's strange on the first time (but powerful now that i'm thinking about it) thanks ^_^

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[Lady_Aleena]: perl -e 'my $var = "1.0"; print $var;' if it is in a variable also returns 1.0, though perl -e 'my $var = 1.0; print $var;' returns 1.
[1nickt]: In my case I can simply pass sprintf '%.1f', 1.0 (to Types::Standard:: Int), but what if you didn;t know the precision of the number you were working with? Seems I must be missing something. Oh well, my test list is complete, mooving on ...

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