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Fixup 1.2 work

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Correl Roush 2014-06-01 20:58:14 -04:00
parent 82a90ac228
commit 54cfe3ef33
1 changed files with 7 additions and 6 deletions
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1-2.org
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@ -84,13 +84,13 @@ layout: org
#+BEGIN_SRC scheme #+BEGIN_SRC scheme
(A 1 10) (A 1 10)
24 1024
(A 2 4) (A 2 4)
536 65536
(A 3 3) (A 3 3)
536 65536
#+END_SRC #+END_SRC
Consider the following procedures, where `A' is the procedure Consider the following procedures, where `A' is the procedure
@ -113,7 +113,8 @@ layout: org
-------------------------------------------------------------------- --------------------------------------------------------------------
`(f n)' computes 2n `(f n)' computes 2n
`(g n)' computes ... `(g n)' computes 2^n
`(h n)' computes 2^h(n - 1)
* 1.2.2: Tree Recursion * 1.2.2: Tree Recursion
@ -189,8 +190,8 @@ layout: org
(define (pascal row column) (define (pascal row column)
(cond ((= column 1) 1) (cond ((= column 1) 1)
((= row column) 1) ((= row column) 1)
(#t (+ (pascal (- row 1) (- column 1)) (else (+ (pascal (- row 1) (- column 1))
(pascal (- row 1) column))))) (pascal (- row 1) column)))))
#+END_SRC #+END_SRC
** Exercise 1.13 ** Exercise 1.13