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Re: How can we interpolate an expression??

by ww (Bishop)
on Sep 20, 2012 at 18:51 UTC ( #994730=note: print w/ replies, xml ) Need Help??


in reply to How can we interpolate an expression??

... as a one-liner; nothing else here is new, other than escaping the variables to avoid interpolation.

C:\>perl -E "my $num1=3; my $num2=4; say \"The result of \$num1 * \$nu +m2 is: \" . $num1*$num2;" The result of $num1 * $num2 is: 12


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