C Plus Minus Plus Minus

The title of this article is not correct because of technical limitations. The correct title is actually C±±.

An esoteric language created by User:SoYouWantMeToDoSomethingButIWont that has only 1 operation: NAND

Syntax

The program is divided into "functions" that are denoted like so:

name { code }

The language automatically calculated needed amount of arguments. An expression can be one of the following:

Name	Syntax	Info	Meaning
NAND Gate	'.' a b	a and b are expressions	Calculates NAND of a and b
Argument	x	x is a lower-case english letter	Becomes a value passed to the function.
Operation	o a...	o is a punctuation symbol, a... are N expressions that o requires	Calls the function with N arguments
Assignment	'=' K v	K is a upper-case english letter and v is an expression	Creates a local binding
Binding	X	X is an upper-case english letter	Value of a local binding
Chain	a ';' b	a and b are expressions	Calculates both, but returns the latter
Tuple	a ',' b	a and b are expressions	Creates a tuple of a and b
Selector	n a	n is an integer and a is an expression	Returns the nth element of tuple a

Comments span from // to the end of a line

Program

At the start, the last function defined is called and the user is prompted with the arguments required to calculate the function and then the result is outputted.

Example

~{.aa} // Not
&{~.ab} // And
|{.~a~b} // Or
^{..a~a.b~b} // Xor
/{&ab,^ab} // Half-Adder
+{=C/ab;=D/0Cc;0D,|1D1C} // Full 1-bit Adder

Implementations

Currently, there are none.