價格：免費
更新日期：2017-09-11
檔案大小：1.4M
目前版本：2.0
版本需求：Android 4.0.3 以上版本
官方網站：mailto:gardner.chas@gmail.com
This is my first app in which I use buttons to call a Java method which will switch between two images of a light bulb. This gives the illusion that the light bulb is being turned on or off by the buttons.
