fizz - Programming language

fizz is a programming language created in 2017.

#1767on PLDB

7Years Old

fizz website
fizz first developed in https://f1zz.org
f1zz.org was registered in 2017

Example from the web:

// Code ----------------------------------------------------------------------------------------------------------------------------------

is.tree { // test if a term is a valid binary tree

    (nil)^          :-  true;
    (n(_,_,:l,:r))^ :-  #is.tree(:l), #is.tree(:r);
    (_)             :-  false;

}

btr.length { // how many nodes is there on a binary tree

    (nil,0)^            :-  true;
    (n(_,_,:l,:r),:n)   :-  #btr.length(:l,:l.n),
                            #btr.length(:r,:r.n),
                            sum(:l.n,:r.n,1,:n);

}

Language features

Feature	Supported	Token	Example
Booleans	✓	true false
Comments	✓		// A comment
Line Comments	✓	//	// A comment
Semantic Indentation	X