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[REBOL] Re: I just ain't gettin' it! :)

From: rebol-list2:seznam:cz at: 20-Dec-2002 12:45

Hello Ed, Wednesday, December 18, 2002, 10:42:10 PM, you wrote: ED> OK, ED> This is something in REBOL I just haven't figured out yet. ED> How do update a value in the middle of a series? ED> If I have an array of x: [ 1 2 3 4 ], how do I update it to be x: [ 1 2 ED> 5 4 ]. I do not want to change any other value and I want to do it based ED> on Index. ED> I can do this: x/3: 5. But I want to do this dynamically and can't ED> figure out how to use "Change" (if that is the right function) to do it ED> within a program. This is one of the things in Rebol that could be better... I like the way how it's in other languages: x = new Array(1,2,3,4) x[2] = 5 as this is quite powerful (and more readable) in the more dimensional arrays: x[2][1] = 5 y[0]["fruit"] = "lemons"; =( Oliva David )=======================( [oliva--david--seznam--cz] )== =( Earth/Europe/Czech_Republic/Brno )============================= =( coords: [lat: 49.22 long: 16.67] )=============================