Nick Hodges mentioned in an article that is still compiling:
var WeirdLookingArray: array(.1..10.) of string;
What's the point "." at the beginning and end?
(.and .)are alternative recording methods [and ]respectively.
(.
.)
[
]
You can also write (*and *)instead of {and }.
(*
*)
{
}
They are called digraph s. Also described in the documentation .