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-2
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-2 is an esoteric programming language made by User:Dragoneater67 in 2026. It partially inspired by six seven and was made to force Esofish implementors to implement floating point number esolangs.
Overview
The program is a tab-separated sequence of instructions executed right-to-left in an implicit infinite loop. There is a queue of arbitrary precision floating point numbers. Dequeueing an empty queue results in halting.
| Instruction | Description |
|---|---|
| number | Enqueue number, it is represented in decimal with . as the floating point.
|
| o | Dequeue a number and output it. |
| x | Dequeue a number and execute the rest of the program as the esolang with the name equal to the number. |
| {code} | Dequeue a number and run code if it is an integer. |
Examples
XKCD Random Number
0.1 {o} 4.0 1.0