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(ns martin) | |
(defn evenly-divisible? | |
"Is N evenly-divisible by all of the numbers in SEQ?" | |
[n seq] | |
(loop [s seq] | |
;; TODO: Find out how to do 'cond' in Clojure | |
(if (empty? s) | |
true | |
(if (not (zero? (mod n (first s)))) |
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(ns martin) | |
(defn sqr | |
"Square the given number." | |
[n] | |
(. (BigInteger/valueOf n) (pow 2))) | |
(defn euler-6 | |
"Find the difference between the sum of the squares of the first one hundred | |
natural numbers and the square of the sum." |
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/** | |
* SiteFocus, an enhanced version of the Blacklist Sites - Page Mods Demo. | |
* Recommended for anyone who has this problem: http://xkcd.com/477/ | |
* Martin Owen - martinowenuk@gmail.com | |
*/ | |
jetpack.future.import("storage.simple"); | |
jetpack.future.import('menu'); | |
function SiteFocus() { |
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;; A palindromic number reads the same both ways. The largest palindrome made | |
;; from the product of two 2-digit numbers is 9009 = 91 × 99. | |
;; | |
;; Find the largest palindrome made from the product of two 3-digit numbers. | |
;; | |
(defun array-reverse (array) | |
"Reverse the ARRAY." | |
(let ((reversed-array (copy-sequence array)) | |
(array-length (length array)) |
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(eval-after-load 'org | |
'(progn | |
(set-face-foreground 'org-level-2 "magenta4") | |
(set-face-foreground 'outline-2 "magenta4") | |
(set-face-foreground 'org-level-6 "red3") | |
(set-face-foreground 'outline-6 "red3"))) |
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