# LithpMisc
## Challenge 
My friend gave me this program but I couldn't understand what he was saying - what was he trying to tell me?
Author: fireholder
[lithp.lisp.txt](lithp.lisp.txt)
## Solution
The code
> [lithp.lisp.txt](lithp.lisp.txt)
I debugged the functions in an online compiler
- https://rextester.com/l/common_lisp_online_compiler
This is my understanding of the code
	function (whats-this x y)	    - returns x*y
	function (multh plain)		- plain is a list	    - returns a list of -a*a, for each a in list.
	function (owo inpth)		- reorder the list according to the index given at *reorder*
	function (enc plain)		- calls (owo (multh plain))		- remove the negative sign for each item in list		- print flag
So I simply reversed the process in a script
	$ python3 solve.py 	_{_fmvtlpthelpahee_i_Iac_h}a	actf{help_me_I_have_a_lithp}
## Flag
	actf{help_me_I_have_a_lithp}