You may replace 'x' represents any character other than the special commands.
Discards the current top member of the stack.
xx_+(Your comment goes here)+
The text inside the brackets will be ignored by the compiler.
Decrements the top member of the stack
Divides the top of the stack by the number of
^'s between the underscores, in this case, the code divides by 2.
Warning: If the dividend is not divisible by the divisor, the code will get into an infinite loop.
Works if EOF is -1.
Stores the entirety of the input as individual ASCII values onto the stack
*^(% _+*^)%(0_+%)% _+^$($_^_$_^_$+!!!!!!!!!+++++++++^$)+_^_ _+$(_^^^^^^^^^^_$^$)+
This code gets the positive Integer from STDIN and pushes it to the stack. Only works when STDIN has only a number and nothing else.
Note: A program can get slower if the input number is too big.
Turns the top of the stack to
0 if even, and
1 if odd.