Kip Landergren klandergren

klandergren / gist:1080675

Created July 13, 2011 16:23 — forked from gvinter/gist:1080478

Configurable hash functions

klandergren / gist:1042657

Created June 23, 2011 14:40 — forked from gvinter/gist:1042629

BubbleSort

	// working version
	function swap(a_array, i, j) {
	var tmp = a_array[i];
	a_array[i] = a_array[j];
	a_array[j] = tmp;
	}


	function bubble_sort(an_array){
	var n = an_array.length;

klandergren / gist:1036958

Created June 21, 2011 00:27 — forked from gvinter/gist:1036932

Javascript Form

	<form>
	Name: <input type="textbox" name="name" /> <br />
	Check box if you're alive: <input type="checkbox" name="alive" /> <br />
	<input type="button" name="submit" value="we win click!" onClick="pulse(form)" />
	</form>

	<script type="text/javascript">
	function pulse(data){

	console.log(data);

klandergren / gist:1035005

Created June 20, 2011 01:42 — forked from gvinter/gist:1034982

Does alist contain x?

	;; think on this:

	;; contains-incomplete returns 0 if it doesn't find
	;; the val and greater than 0 if it does
	(define (contains-incomplete val list)
	(fold-left (lambda (a x) (YOUR CODE) 0 list))

	;; testing
	(contains-incomplete 0 '(1 2 3)) ;; => 0
	(contains-incomplete 1 '(1 2 3)) ;; => 1

klandergren / sicp_2.2.scm

Created June 17, 2011 18:34 — forked from gvinter/gist:1029936

SICP Exercise 2.2

	;; 2.2
	;; SICP Exercise 2.2

	;; takes x and y coordinates to create a point
	(define (make-point x y)
	(cons x y))

	(define (make-segment x1 y1 x2 y2)
	;; needs implementation
	)

klandergren / sicp2.17.scm

Created June 16, 2011 15:03 — forked from gvinter/sicp2.17.scm

SunnyCloud: 2.17 and 2.18

	;; 2.17

	;; Helpful link on equivalence
	;; http://sicp.ai.mit.edu/Fall-2003/manuals/scheme-7.5.5/doc/scheme_4.html

	(define (last-pair list)
	(if (null? (cdr list))
	(car list) ;; fixed paren error
	(last-pair (cdr list))))