手指跳舞闹钟。安装完设置好时间，等它响了要根据画面输入随机数才能关闭，否则不让正常关闭，逼迫你早上起床时足够清醒。让手指的舞蹈来迎接每一个清晨。（java不能后台运行，这个只是自己学着编来玩玩，仅供参考。在6220c塞班平台测试通过）-Finger dancing alarm. Installing the set time, so it rang a random number according to the input screen to turn off, or not to shut down, forcing you awake enough to wake up the morning. Let your fingers dance to greet each morning. (Java is not running in the background, this is only prepared to play their own learning, for reference only. 6220c Symbian platform in the test)