从这里开始： Android开发者 [ ^ ]并深入研究这个问题。



您即将完成的任务是做一些功课。请提供代码并询问具体内容。

Start here: Android Developers[^] and dig your way through this.

The task you're about to do is a bit to much of a homework. Please provide code and ask specific.

对于数据库操作，您可以访问Sqlite并查看此链接以获取基本操作。

basic-databse-operations-in-sqlite [ ^ ]

For database operation you can go for Sqlite and check this link for basic operations.
basic-databse-operations-in-sqlite[^]