TIL a quine is a computer program that takes no input and produces a copy of its own source code as its only output.

https://en.wikipedia.org/wiki/Quine_(computing)
#til #todayilearned
https://www.reddit.com/r/todayilearned/comments/1gfxj5t/til_a_quine_is_a_computer_program_that_takes_no/