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Course: CS 342, Fall 2009School: Iowa State
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YOU FOR TO DO (IN PAIRS) fill in the following, so that it returns the indicated value (letrec ((odd? (has-type (-> (number) boolean) (lambda (n) (if (zero? (even? n) (- n 1)))))) (even? (has-type (-> (number) boolean) (odd? (- n 1)) ))) (list (odd? 227) (even? 342)))...
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YOU FOR TO DO (IN PAIRS)
fill in the following, so that it returns
the indicated value
(letrec ((odd?
(has-type
(-> (number) boolean)
(lambda (n)
(if (zero? (even? n)
(- n 1))))))
(even?
(has-type
(-> (number) boolean)
...
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