function love.keypressed(key)
    if key == "escape" or key == "q" then
        love.event.quit()
    elseif key == "right" or key == "l" then
        cursor.x = cursor.x + 1
        if cursor.x > 9 then cursor.x = 1 end
    elseif key == "left" or key == "h" then
        cursor.x = cursor.x - 1
        if cursor.x < 1 then cursor.x = 9 end
    elseif key == "down" or key == "j" then
        cursor.y = cursor.y + 1
        if cursor.y > 9 then cursor.y = 1 end
    elseif key == "up" or key == "k" then
        cursor.y = cursor.y - 1
        if cursor.y < 1 then cursor.y = 9 end
    -- elseif key == "n" then
    --     cursor.x = cursor.x - 1
    --     if cursor.x < 1 then cursor.x = 9 end
    --     cursor.y = cursor.y + 1
    --     if cursor.y > 9 then cursor.y = 1 end
    elseif key == "1" then
        smallNumbersVal[cursor.x][cursor.y][1] = not smallNumbersVal[cursor.x][cursor.y][1]
    elseif key == "2" then
        smallNumbersVal[cursor.x][cursor.y][2] = not smallNumbersVal[cursor.x][cursor.y][2]
    elseif key == "3" then
        smallNumbersVal[cursor.x][cursor.y][3] = not smallNumbersVal[cursor.x][cursor.y][3]
    elseif key == "4" then
        smallNumbersVal[cursor.x][cursor.y][4] = not smallNumbersVal[cursor.x][cursor.y][4]
    elseif key == "5" then
        smallNumbersVal[cursor.x][cursor.y][5] = not smallNumbersVal[cursor.x][cursor.y][5]
    elseif key == "6" then
        smallNumbersVal[cursor.x][cursor.y][6] = not smallNumbersVal[cursor.x][cursor.y][6]
    elseif key == "7" then
        smallNumbersVal[cursor.x][cursor.y][7] = not smallNumbersVal[cursor.x][cursor.y][7]
    elseif key == "8" then
        smallNumbersVal[cursor.x][cursor.y][8] = not smallNumbersVal[cursor.x][cursor.y][8]
    elseif key == "9" then
        smallNumbersVal[cursor.x][cursor.y][9] = not smallNumbersVal[cursor.x][cursor.y][9]
    end
end