How to get data from wordpress database to display on my android app?

[cutemover]

Hi, i am new to android and i just started developing my first android app. My app will just display the available subjects with info(Subject_Name, Time_In, Time_Out, Day) w/c are from the server/wordpress. I don't know where to start but based on my research, i need JSON API plugin for my wordpress w/c i have no idea.

Is anybody there can help me with this? Or can you give me an outline with "Things to do" to get started?

Any response would be appreciated.

 

[Rukbat]

You can use AJAX and just send the request in plain text, and get the response back in plain text (or you can get the response back in whatever form you like - that's up to what code you write on the server). JSON is nice, but it's not necessary.

 

[cutemover]

Thank you so much Sir Rukbat but i don't how to implement all of these.
Can you give me a little bit more details about your suggestion or can you give me a references for me to follow?

By the way, the records are dynamic w/c means there are array of subjects from the database..