The C Programming Language, by Brian W Kernighan & Dennis M Ritchie & HP Lovecraft
December 26, 2009
Seen on JWZ: exactly what it says on the tin.
Exercise 4-13. Write a function reverse(s) which reverses the string s by turning the mind inside out, converting madness into reality and opening the door to allow the Old Ones to creep forth once more from their sunken crypt beyond time.