Repeat Loop

[Robert Brenstein]

On 20.11.09 at 15:13 -0500 Schwartz, Jonathan L. apparently wrote:
>Has anyone had a problem with the following?
>
>on mouseUp
>    repeat with n = 0 to 1 step 0.1
>       put n&"," after aList
>    end repeat
>    put aList
>end mouseUp
>
>Returns
>0,0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1,1.1,
>
>However,
>
>  on mouseUp
>    repeat with n = 0 to 2 step 0.1
>       put n&"," after aList
>    end repeat
>    put aList
>end mouseUp
>
>Returns 
>0,0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1,1.1,1.2,1.3,1.4,1.5,1.6,1.7,1.8,1.9,2,

Avoid using real numbers like this. You run into rounding/precision 
issues. Try sth like:

  on mouseUp
    put empty into aList
    repeat with n = 0 to 20
       put (n/10) & comma after aList
    end repeat
    put aList
end mouseUp