Calls to subs are not interpolated. cephas' solution is correct, or else either

print "The color of \$circle is: @{[$circle->getName()]}\n";

[download]
or
print "The color of \$circle is: ${\$circle->getName()}\n";

[download]
depending on whether you want list or scalar context.

After Compline,
Zaxo

In reply to Re: learning oo by Zaxo
in thread learning oo by Anonymous Monk

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