jarble

:- initialization(main).

main :- recursive_simplify_expr(((x+y+1)^2 = (x-y)^2),Output),writeln(["Output: ", Output]).
%mul([add([mul([add([mul([x,x]),mul([x,y2])])]),mul([add([mul([x,y1]),mul([y1,y2])])])])])=0

simplify_expr(mul([A|Rest]),mul([1|[A|Rest]])) :-
	atom(A).
simplify_expr(mul([A]),A).
simplify_expr(A/B,A1/B1) :-
	simplify_expr(A,A1),simplify_expr(B,B1).

jarble

:- use_module(library(chr)).
:- initialization(main).
:- chr_constraint is_true(+).
is_true(A) \ is_true(A) <=> true.

:- chr_constraint are_true(+).
are_true(A) \ are_true(A) <=> true.

:- chr_constraint is_false(+).
is_false(A) \ is_false(A) <=> true.

jarble

// ==UserScript==
// @name           Andy
// @namespace      test
// @description    test
// @grant         GM_getValue
// @grant         GM_setValue
// @match      htt(p|ps)://*/*
// @exclude    https://www.google.com*
// @noframes
// ==/UserScript==

jarble

%This is a basic English-to-Prolog translator. It uses a
%pathfinding algorithm to find the meaning of each sentence.

%For example, output([a,is,greater,than,B],X) means X = (a > b).
 
%The input is an English phrase. The output is a Prolog expression.
output(Input,Output) :-
	is_output(Output),
	means(Input,Output).

jarble

%Java-to-scala translator for SWI-Prolog
:- use_module(library(transpiler)).
:- set_prolog_flag(double_quotes,chars).
:- initialization(main).

main :- 
	Input = "def add(a:String,b:String):String={return a+b;} def squared(a:Int):Int={return a*a;} def add_exclamation_point(parameter:String):String={return parameter+\"!\";}
",
	translate('scala','java',X),
	atom_chars(Y,X),

jarble

http://stackoverflow.com/questions/449734/is-there-a-tool-for-converting-vb-to-a-scripting-language-e-g-python-or-ruby
http://stackoverflow.com/questions/9880805/automatically-convert-scala-code-to-java-code
http://stackoverflow.com/questions/3919343/how-to-convert-vb6-to-visual-c-native-code
http://stackoverflow.com/questions/29193069/how-do-i-start-writing-a-transpiler-is-it-even-possible
http://stackoverflow.com/questions/358016/convert-python-to-c-sharp
http://stackoverflow.com/questions/2801811/how-can-i-convert-a-shell-script-into-a-perl-script
http://stackoverflow.com/questions/2597255/porting-perl-to-python
http://stackoverflow.com/questions/2184510/easily-porting-lua-code-to-c-sharp
http://stackoverflow.com/questions/1114789/how-can-i-convert-perl-to-c
http://stackoverflow.com/questions/8051710/is-there-any-tools-to-convert-perl-script-to-c-sharp-code