Lights Out is a logic game wherein all lights need to be turned off to complete each board. See the first problem in the series for an introduction.
This problem contains boards that each require any number of moves to solve, ranging from 1 to 25 buttons (indices). The one function you write has to solve all of them. An answer is provided for some of the test cases, though there are often multiple possible answers per test case—any correct answer will work.
Prev.: 5x5, 13 moves — Next: 5x5, light-only solution? I
Solution Stats
Problem Comments
Solution Comments
Show commentsProblem Recent Solvers20
Suggested Problems
-
Remove any row in which a NaN appears
8786 Solvers
-
What is the distance from point P(x,y) to the line Ax + By + C = 0?
560 Solvers
-
Set the array elements whose value is 13 to 0
1452 Solvers
-
Get the elements of diagonal and antidiagonal for any m-by-n matrix
521 Solvers
-
Simple equation: Annual salary
4268 Solvers
More from this Author139
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
