!()
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!() is a esolang where what a command does changes based on the cell its on. it was made by User:Yayimhere
memory
memory is stored in a 5 cell tape with unbounded integers. its circular and one cell (the thith) holds a symbol instead of a number that can be changed based off a 1 state turing machine. the cell has an unbounded string
syntax
the rules generated for cell 5 will always be applied
command | cell 1 | cell 2 | cell 3 | cell 4 | cell 5 |
---|---|---|---|---|---|
+ |
increment the cell by 1 | decrement the cell by 1 if the current cell is non 0. if it is 0 jump to next + and go to the left cell |
flip the most and least significant bit of the current cell | divide it by 6 and round it up | if equal to following symbol jump to the cell left of it else jump to the cell right of it |
- |
if the current cell is non 0 set it to the cell to the right, else do nothing | increment by 1 if 0 | decrement current cell by 1 | halt the program | jump back 10 chars in code if not set to the following symbol |
> |
store 1 into the cell | go left on the tape | NOP | flip all the bits in the cell | if the current cell is equal following symbol set to the symbol before the command |
< |
go left on tape | same | same | same | go right on the tape |
[...] |
loop unless current cell is 0 | same | same | same | go left on tape |
# |
output all the cells as numbers | output all the cells as ascii chars | make the program total. this will force the program to terminate. gives errorif holds [] |
go right | output the cell |
( |
output the following char twice | loop all the following code until not on cell 2 anymore | Example | Example | set the cell to )
|
) |
loop the following code forever | increment the current cell by the following number(can be negative by starting with a , ) |
same | same | set the cell to hello, world! |
examples
hello, world!:
>>>>#
Quine and Palindrome:
((