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Add euler examples as tests

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madmaurice 2021-04-06 22:41:49 +02:00
parent cae6fef76d
commit 8e6929c0a9
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t/euler1.t Normal file
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(defun range (start end)
(do ((lst (list) (cons i lst)) (i start (+ 1 i))) ((= i end) lst)))
(let ((result (reduce + (filter (lambda (x) (or (zerop (mod x 3)) (zerop (mod x 5)))) (range 1 1000)))))
(expect "euler1 - result is 233168" (= result 233168)))

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t/euler2.t Normal file
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(let ((result
(do ((a 1 b) (b 2 (+ a b)) (sum 0)) ((> b 4000000) sum)
(when (evenp b)
(set sum (+ sum b))))))
(expect "euler 2 - result is 4613732" (= result 4613732)))