As long as we're doing down the "other ways to do it" road...
my @arr = qw(book dog cat);
{
local $" = "','";
print "['@arr'];\n";
}
And if that one's not ugly enough, we can certanly take it down that path too...
my @arr = qw(book dog cat);
$"='\',\'';print"['@arr'];$/";
...just having fun, of course.
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