On the Subject of Traffic Board
Please always obey the traffic rules!
- In this module, you’ll see 6 buttons arranged in 3 rows and 2 columns. Each row has a corresponding letter that can been seen in the middle. The button on the left of the “R” label is R1, to the right of “R” is R2, and so on for the other buttons.
- Button R1 and C1 will show 2 traffic signs. They cannot be pressed.
- Button D1 will show another traffic sign. It cannot be pressed either.
- Button R2 and C2 is used to insert your answer. Pressing them will change their signs with no consequence.
- Button D2 is the submit button. Only press it when you think you have reached the correct answer!
To determine the correct signs, follow the procedure below:
- Choose the only correct Road Table. The road condition can be very different according to what day it is today, so remember to examine your calendar!
- Read button R1 and C1 to get your starting grid (R1 for row and C1 for column).
- Move one step in the direction of the arrow in your grid (the 8 grids around you can be reached within 1 step). When you go beyond the boundaries of the Road Table, you swap to the opposite side.
- Examine whether you have to stop. You must stop whenever any of the following condition is true, or return to step 3 when they are all false:
- You have come to the grid whose arrow’s direction corresponds to the traffic sign on button D1 in Reference Table.
- You have returned to your starting grid.
- You have visited a grid for 2 times.
- Input the position where you stop via button R2 and C2 (R2 for row and C2 for column). After that, you can submit your answer by pressing button D2.
Reference Table
| Sign |  |  |
 |  |
 |  |
 |  |
|---|---|---|---|---|---|---|---|---|
| Direction |
