normalcalc

A purely functional esoteric programming language

Run

runghc nci.hs src.nc or the playground

Features

• Turing completeness based on the SK calculus
• Monadic IO

Operators

• `: Function application operator
• *: Substitution function (the S combinator)
• /: Constant function (the K combinator)
• |: Bind function (also called flatMap)
• _: Return function (also called pure and unit)
• ,: Input function
• .: Output function
• #: Line comment

License

• nci.hs, test.sh, play/*: MIT-0
• t/*: CC0-1.0

Links

• https://github.com/shimon1024/normalcalc
• https://esolangs.org/wiki/Normalcalc