Modify without example
Modify without example

The example given for without raises an error about stringifying which seems LTA. The update displays the type of `$answer` that seems more useful as an example.
MasterDuke17/doc,jonathanstowe/doc,jonathanstowe/doc,perl6/doc,MasterDuke17/doc,tbrowder/doc,dmaestro/doc,stmuk/doc,dmaestro/doc,tbrowder/doc,jonathanstowe/doc,perl6/doc,dmaestro/doc,stmuk/doc,perl6/doc,stmuk/doc,perl6/doc,tbrowder/doc,stmuk/doc,stmuk/doc,MasterDuke17/doc,dmaestro/doc,jonathanstowe/doc,perl6/doc,jonathanstowe/doc,tbrowder/doc,dmaestro/doc,MasterDuke17/doc