5code

5code is a bf derivative created by User:CodeIsEsotericWithMe.

Overview

There is a "robot" that moves around the following square, starting at room X:

+—-+—-+—-+
|. |O |, |
+—-+—-+—-+
|- |X |< |
+—-+—-+—-+
|+ |# |> |
+—-+—-+—-+

When the robot enters +-,.>< the respective command is executed, then the robot goes to room X. The robot has a toggle thas is set to 0, an infinite tape, all set to 0, and a pointer. The rooms are as follows:

+: Increment the cell and trigger the toggle.

-:Decrement the cell.

>:Move the pointer right.

<:Move the pointer left.

.:Output the cell.

,:Input a value from STDIN to the cell.

Commands

^:If on room O, go right. Else, go up.

<:Go left.

v:If the toggle is at 1, go right. Else, go down. In either case, trigger the toggle.

[ and ]: as bf.