PHP Brainf*ck Interpreter
This basic php interpreter was written just for fun and can only interpret:
+-><[].
It does not support the , operator (yet).
The interpreter can be called like this:
./interpreter.php codefile.bf
./interpreter.php '+-><[].'
If no argument is used, the interpreter will show a hello world example.
The output is like this:
Input:
++++++++++[>+>+++>+++++++>++++++++++<<<<-]>>>++.>+.+++++++..+++.<<++.>+++++++++++++++.>.+++.------.--------.<<+.<.
Output:
Hello World!
Memory:
[0,10,33,87,100]```