Paolo Bonzini <bonzini <at> gnu.org> writes:
>
> It does not crash, it just says
>
> stdin:6: expected true, false or nil
>
>
>
> You want "{x. y} printNl" instead of #(x y).
>
> Paolo
>
Hi, may I ask what the braces do there? Are there making some kind of block so
that printNl effects both of them?
I should create an array of x and y because, in my actual code, I am passing it
to a method which take an array as argument. I didn't understand why it gives
"stdin:6: expected true, false or nil" error.
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