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001
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001 is one of my esolangs, built with only 1 instruction, with no parameters. This makes it the simplest possible OISC. It is also a ZISC if you do not use $q. You can only obtain one extra instruction from using the $q extension.
| Instruction | Meaning |
|---|---|
| i sleep | Output the memory cell. |
Using the $q extension, you get a singular extra command:
| Instruction | Meaning |
|---|---|
| real shit | Add one to the memory cell. |
It loops over from 255 to 0.
Computational class
It somehow manages to be BELOW the class of push-down automata. I'd call it an OISC, for One-instruction STOOBID computer.
Example programs
Print "Hi" (can only be done with the $q extension)
real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit i sleep real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit real shit i sleep