Scheme - use car to display the first element of list
Contributed by William_Wilson 
October 14, 2006 
Tagged: Computer programming
This is a simple demonstration of the car feature in scheme. The car command simply displays the first element of a list, no matter what it is, be it a character, symbol, int, or even another list. This is useful for streams later on.
(define a (list 1 2 3))
(write car a);prints 1
Questions/Comments: william_a_wilson@hotmail.com
-William. § (marvin_gohan)
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