[plt-scheme] Dr. Scheme Function 'Remove'

Thank you!

On Fri, Jul 24, 2009 at 3:09 PM, Matthias Felleisen <matthias at ccs.neu.edu>wrote:

>
> Committed to svn head.
>
> On Jul 24, 2009, at 2:41 PM, Gadfly wrote:
>
>  HtDP exercise 27.5.5 calls for the use of function 'remove'.  However,
>> Dr. Scheme reports an error when remove is used: "reference to an
>> identifier before its definition: remove."
>>
>> Any way to access this function?
>>
>> Thanks,
>> Dave Yrueta
>>
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>
>
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