public int Solution(string input)
{
bool[,] lightsGrid = initialLightsConfigurationRepository.ParseInput(input);
int lightsTurnedOn = this.lightsGrid.CalculateLightsOnAfterAnimation(lightsGrid);
return(lightsTurnedOn);
}
public int Solution(string input)
{
bool[,] lightsGrid = initialLightsConfigurationRepository.ParseInput(input);
int rows = lightsGrid.GetLength(0);
int columns = lightsGrid.GetLength(1);
// Corners lights are stuck on
lightsGrid[0, 0] = true;
lightsGrid[0, columns - 1] = true;
lightsGrid[rows - 1, 0] = true;
lightsGrid[rows - 1, columns - 1] = true;
int lightsTurnedOn = this.lightsGrid.CalculateLightsOnAfterAnimation(lightsGrid, true);
return(lightsTurnedOn);
}
