Created
September 9, 2010 00:13
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(def fib (memoize | |
(fn [n] | |
(if (<= n 1) 1 | |
(+ (fib (dec n)) | |
(fib (- n 2)))))) ) | |
(time (fib 50)) | |
;; "Elapsed time: 0.046096 msecs" | |
;; => 20365011074 | |
(time (fib 2000)) | |
;; => StackOverflowError |
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