On the Subject of Pictionary

"What do you mean you don't see it?! Its Obvious!"

Pictionary Modules have two main parts:

  • The Screen: This is a 4×4 grid of black and white pixels.
  • The Keypad: Use this to enter the code.

Based on the pixels of each 2x2 corner region, use the table below to get 4 digits, concatenate those digits in the order top-left, top-right, bottom-left, bottom-right and submit it as your code.

Top-Left Corner

1 4 5 7 0 3 2 9

Top-Right Corner

2 0 5 3 6 1 4 8

Bottom-Left Corner

3 1 5 2 0 4 6 7

Bottom-Right Corner

4 3 5 0 2 1 8 6