[Courses] [Perl] exercise answers...

[Laurel Fan]

On the subject of 'verbatim' and "interpreted" strings:

On Sat, Mar 15, 2003 at 11:38:39AM -0500, Morgon Kanter wrote:
> 2)
> $var = 23 + 28 + 31 + 17 + 1;
> $var /= 5;
> print $var . "\n";

Here you could also do:

print "$var\n";

because $variables within "double quote strings" are also interpreted.

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laurel at sdf.lonestar.org
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