Ok, so I'm trying to define a list on the nspire, in TI-BASIC. I started with the L character, but I'm not sure that's correct, and I can't find an example.
I tried this:
Code:
Define test()=
Prgm
:lslist:=10
:x:=1
:lslist(x):="10"
:x:=x+1
:lslist(x):="12"
:dim(lslist):=1
:Disp lslist(1)&lslist(2)
:EndPrgm
But it didn't work. It displayed "1212". I also tried replacing x in the "lslist(x):=10, and the next instance, with 1 and 2 respectively, but it said that an argument could only be a variable.
Any Suggestions?
First, you cant set the dim of a list to 1, it is a function and only returns a value.
Second, use brackets for your list, otherwise the nspire treats it like a function.
Code:
Define test()=
Prgm
:lslist:={}
:x:=1
:lslist[x]:="10"
:x:=x+1
:lslist[x]:="12"
:Disp lslist[1]&lslist[2]
:EndPrgm
[/code]
Thanks, got it to work. Is there any way to set the length of a list, with or without using the dim?
The wiki says this:
Quote:
Code:
(84) :number→dim(list)
This sets the length of a list. All added elements are set to 0. All removed elements are simply erased. This version of the command will not work in TI-89.
dim is a function, not a property of any list
So is there a way to set the dim of a list, and just truncate everything else?
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