One solution to Exercise 2.12:
(define (make-center-percent c p)
(make-center-width c (* c (/ p 100))))
(define (percent i)
(* (/ (width i) (center i)) 100))
Posted by Ken Dyck in Programming
July 17th, 2007
Solution to SICP Exercise 2.12
3 Responses to “Solution to SICP Exercise 2.12”
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dmitry says:
Hi, Ken! I’m reading SICP to and post some of my solutions in my blog (http://www.neverov.blogspot.com). Good luck!
July 29th, 2007 at 6:15 am -
Hairy says:
Why do I even bother checking this blog anymore?
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theloserblog says:
Give him some time Hairy. He must be working on the interval arithmetic package in exercise 2.16.