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Re^2: is $i=+3 valid?

by Happy-the-monk (Monsignor)
on Jul 05, 2013 at 08:32 UTC ( #1042655=note: print w/ replies, xml ) Need Help??


in reply to Re: is $i=+3 valid?
in thread is $i=+3 valid?

However, why do not just experiment a little bit.

Or you make it a rhyme. Need to re-name $i to $e to make it a rhyme:

++$e for 1 .. 3;

Cheers, Sören

(hooked on the Perl Programming language)


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Re^3: is $i=+3 valid?
by hdb (Prior) on Jul 05, 2013 at 09:54 UTC
    How to increment by 3, is wondering he (or she). Plus equal or equal plus, what a fuzz! Just try it out and see or stay in the dark will he.

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