I am working on a cloud computing based project. Where front end is android and back end java. On android, I need to collect 2 array lists Destinations and Activities. 

I need to send these 2 array lists to java based server. 

I too don't have much idea about it. How do I send the data to the back end server from android ?

Output as :

```
String[][] dest = new String[3][3];
    dest[0][0] = "Hyundai Car Center,Sector 63,Noida";
    dest[0][1] = "11:00";
    dest[0][2] = "2";
    dest[1][0] ="Sector 12,Noida";
    dest[1][1] = "09:00";
    dest[1][2] = "0.5";
    dest[2][0] ="GIP, sector 18,Noida";
    dest[2][1] = "14:00";
    dest[2][2] = "3.5";
String[][] activity = new String[2][2];
    activity[0][0] = "Buy Clothes";
    activity[0][1] = "0.5";
    activity[1][0] = "food";
    activity[1][1] = "1";

```