[plt-scheme] Functions as first class data types.

From: Henk Boom (henk at henk.ca)
Date: Sat Feb 14 22:29:01 EST 2009

2009/2/14 Grant Rettke <grettke at acm.org>:
> On Sat, Feb 14, 2009 at 6:24 PM, aditya shukla
> <adityashukla1983 at gmail.com> wrote:
>> Can someone  please explain what's the use of having functions as first
>> class data type in scheme .I am a little confused about functions having
>> functions as their arguments .
> There are problems that you want to solve while programming where you
> will find that first class functions are one good solution. In their
> absence there are other good solutions, too.

Other good solutions such as objects:



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