In MATLAB, implement the cellular automaton simulation where configurations $001,011,100$ and $110$ give rise to a live cell at the next step. Use $521$ cells and take $255$ steps. Set the initial states to be zero, except for a single $1$ in the middle $($i$.$e$.$ at column $260).$ Use either "dead cell" or "wrap around" boundary conditions. Provide the final state of the simulation as your answer. It will be a single row with $521$ columns. Just copy and paste this single row as your answer A$1\_$final. If you've called your simulation array A in MATLAB, then the command disp$($num$2$str$($A$($end$,$:$)))$ will give you the last row in ready$-$to$-$paste form $($but remember the square brackets when you enter it$).$

By the way, be sure to visualise the full array in MATLAB $--$ it's a picture of a very famous fractal!