Wall Keeper
In this time, you need to implement the solver of Lights Out the puzzle.
rule of the puzzle :
- This puzzle uses 5x5 grid. Each panel has two state ( light on or off ).
- if you click a panel, the panel and adjacent (4 directions) panels will flip. ( on <=> off )
- The goal is all panels lights off.
Input: ON-state panels as a list of Integers.
Output: Clicked panels as a list of Integers.
Example:
wall_keeper([5, 7, 13, 14, 18]) == [2, 6, 7, 8, 10, 12, 15, 18, 24, 25]
How it is used: Get the puzzle's automatic answer.
Precondition:
all([1 <= p <= 25 for p in on_panels])
It does not have to be the shortest answer
