+*-
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+*- (say "add star minus") is an esolang very close to a Minsky machine, it is created by User:None1.
Commands
It had two unbounded accumulators named a and b, both set to zero at start of program.
| Command | Meaning |
|---|---|
+ |
Increment a
|
* |
Swap a and b.
|
- |
If a is 0, jump to the start of program, otherwise, decrement a.
|
Examples
Infinite loop
-
Turing completeness
Though the language is very close to a minsky machine, the author is not good enough at computational theory to prove whether it is Turing complete or not.
See Also
External resources
- Python interpreter with an undocumented debugging command.