BRUH
BRUH is an esoteric programming language that only uses the letters B, R, U, and H for its 3 letter commands, with B, R, and U for commands and H for separating the commands. Everything that isn't a capital B, R, U, or H is considered a comment, comments can also be determined with HH as the ends, and HHH for a multiline comment. Also, the file extension, although the contents are regular text, must be .bruh for the interpreter to allow it to work
Commands
To make a command, you have to fuse a combo of B, R, and U in one of the following combos.
| Command | Equivalent | Function |
|---|---|---|
BBB |
+ from brainfuck |
Add 1 to the accumulator |
BBR |
- from brainfuck |
Subtract 1 from accumulator |
BBU |
s from Deadfish |
Square accumulator |
BUR |
[NONE] | Add another accumulator to the left |
BUU |
[NONE] | Add another accumulator to the right |
RBR |
> from brainfuck |
Move to accumulator on the right |
RBU |
< from brainfuck |
Move to accumulator on the left |
UUU |
[ from brainfuck |
Skip everything to the next URU if accumulator is zero
|
URU |
] from brainfuck |
Jump back to the last UUU if accumulator is not zero
|
UBR |
[NONE] | Do the previous command the amount of times in the accumulator |
RRB |
Input | Input Number |
RRU |
Output | Output as ASCII char |
RBB |
Output | Output as a number |
To end a program, use RHHB
Examples of usage
Adder
HH Add an accumulator HH BUUH HH Input HH RRBHRBRHRRBHRBUH HH Adding HH UUUH BBRHRBRHBBBHRBUH URUH HH Output HH RBRHRBBHRHHB
Truth machine
From here on, nothing is color coded to show how painful it can get trying to see where, just imagine the H's didn't exist!
RRBHUUUHRBBHURUHRBBHRHHB
Cat program
The following code implements a numeric cat program which repeats until an input of zero is committed:
RRBH RBBH UUUH RRBH RBBH URUH RHHB
Interpreter
- Common Lisp implementation of the BRUH programming language.