diff --git a/README.md b/README.md index e2e24fb..d9d8aeb 100644 --- a/README.md +++ b/README.md @@ -2,12 +2,19 @@ Brainfuck interpreter -> increment the data pointer (to point to the next cell to the right). -< decrement the data pointer (to point to the next cell to the left). -+ increment (increase by one) the byte at the data pointer. -- decrement (decrease by one) the byte at the data pointer. -. output the byte at the data pointer. -, accept one byte of input, storing its value in the byte at the data pointer. -[ if the byte at the data pointer is zero, then instead of moving the instruction pointer forward to the next command, jump it forward to the command after the matching +\> increment the data pointer (to point to the next cell to the right). + +\< decrement the data pointer (to point to the next cell to the left). + +\+ increment (increase by one) the byte at the data pointer. + +\- decrement (decrease by one) the byte at the data pointer. + +\. output the byte at the data pointer. + +\, accept one byte of input, storing its value in the byte at the data pointer. + +\[ if the byte at the data pointer is zero, then instead of moving the instruction pointer forward to the next command, jump it forward to the command after the matching ] -] if the byte at the data pointer is nonzero, then instead of moving the instruction pointer forward to the next command, jump it back to the command after the matching [. + +\] if the byte at the data pointer is nonzero, then instead of moving the instruction pointer forward to the next command, jump it back to the command after the matching [.