Hi,
The difference:
a: [[1]]
b: copy a
c: copy/deep a
change first a 2
probe a
probe b
probe c
Regards
Ladislav
----- Puvodní zpráva -----
Od: <[EMAIL PROTECTED]>
Komu: <[EMAIL PROTECTED]>
Odesláno: 28. srpna 2000 16:33
Predmet: [REBOL] copy versus copy/deep
> As my example below shows, there does not appear to a difference
in handling nested blocks between copy and copy/deep
>
> >> a: [ 1 2 [ 3 [ 4 5 ] 6 ] 7 8 ]
> == [1 2 [3 [4 5] 6] 7 8]
> >> b: copy a
> == [1 2 [3 [4 5] 6] 7 8]
> >> b
> == [1 2 [3 [4 5] 6] 7 8]
> >> c: copy/deep a
> == [1 2 [3 [4 5] 6] 7 8]
> >> c
> == [1 2 [3 [4 5] 6] 7 8]
> >> b
> == [1 2 [3 [4 5] 6] 7 8]
> >> a
> == [1 2 [3 [4 5] 6] 7 8]
> >>
>
>
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