/* Hacker's.Delight.pdf */ /* a program which, when executed, writes out an exact copy of itself */ /* [1] The shortest such program written in C, known to the present author, is by Vlad Taeerov and Rashit Fakhreyev and is 64 characters in length: */ main(a){printf(a,34,a="main(a){printf(a,34,a=%c%s%c,34);}",34);}