Alex

Alex, is an esoteric programming language, with stack-based memory like in brainfuck, buts here strange syntax, and all command need be ended with: " - Alex.". Idea of this language was invented by Ronald Houkens.

Hello, World!
You: It's comment. You: Hello World on Alex

Say H - Alex. Say e - Alex. Say l - Alex. Say l - Alex. Say o - Alex. Say, - Alex. Say Space - Alex. Say W - Alex. Say o - Alex. Say r - Alex. Say l - Alex. Say d - Alex. Say ! - Alex. Say LineFeed - Alex.

Counts from 5 to 0
Set A1 5 - Alex.

Label A - Alex. Put A1 - Alex. Decrement A1 - Alex. Say LineFeed - Alex. IfNotZero A1 A - Alex.

Truth-machine
You: Truth-machine by SLNETAIGA

Set A1 0 - Alex. Set A2 1 - Alex.

Get A3 - Alex. IfEquals A3 A1 z - Alex. IfEquals A3 A2 o - Alex. End - Alex.

Label o - Alex. Say 1 - Alex. GoTo o - Alex.

Label z - Alex. Say 0 - Alex. End - Alex.

External resources

 * https://github.com/SLNETAIGA/AlexEsoLang (Implement on PHP)