4chan BBS - Genius sorting algorithm: Sleep sort
1 Name: Anonymous 2011-01-20 12:22 Man, am I a genius. Check out this sorting algorithm I just invented. #!/bin/bash function f() { sleep "$1" echo "$1" } while [ -n "$1" ] do f "$1" & shift done wait example usage: ./sleepsort.bash 5 3 6 3 6 3 1 4 7 2 Name: Anonymous 2011-01-20 12:27 >>1 Oh god, it works. But I don't like to wait 218382 seconds to sort '(0 218382)
Loop Patterns
Owen Astrachan Eugene Wallingford Department of Computer Science Department of Computer Science Duke University University of Northern Iowa Durham, NC 27708 Cedar Falls, IA 50614 ola@cs.duke.edu wallingf@cs.uni.edu Copyright © 1998, Owen Astrachan and Eugene Wallingford Permission is granted to make copies for PLoP'98. Background There are many ways to look at patterns. An especially useful way to
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David Joyner, Minh Van Nguyen, Nathann Cohen "Algorithmic Graph Theory"
http://www.algorithmatic.com/
