How to get the value from the database in android?

How to get the value from the database in android?

Hi am creating database in the android and adding values in the
database.while retrieving data ,am successfully retrieved.And i get data
in the for loop it contains 16 values.how can i separate this value.
dataBaseHelper db = new dataBaseHelper(this);
List<String> studentInfo = db.getContact(eid);
for(Iterator<String> i = studentInfo.iterator();
i.hasNext(); ) {
String item = i.next();
Toast.makeText(getApplicationContext(),item,
Toast.LENGTH_LONG).show();
in this code i have 14 values in item i want to separate each value.how to
do this?