要求手机界面随机出现颜色不同的数字0-9，要求用户快速反应，在手机上特定的时间段内按下对应的数字，如果按对就加1分，按错减2分，不按不扣分，如果您的分数满50分，则您闯关成功，就会获得精美礼品，如果您的分数为0，则您闯关失败，请再接再厉，初始分数为5分。要求设计一个手机软件，满足上面功能，并要求在手机上显示作品信息。-Require that the phone interface, the number of different colors randomly 0-9, requires the user to quickly respond in a specific period of time on the phone press the corresponding number, if you press on it, add 1 point, 2 points by mistake by not by not withhold points, if you score over 50 points, you pass through successfully, you get gifts, if your score is 0, then you break through the barrier fails, make persistent efforts, the initial score of 5 points. To design a cell phone software to meet the above function, and require information on the phone display works.