// Method to add new subject to database
public void addSubject(Subjects subject) {
ContentValues values = new ContentValues();
values.put(COLUMN_SUBNAME, subject.getSubName());
values.put(COLUMN_MISS, subject.getMissClass());
values.put(COLUMN_TOTAL, subject.getTotClass());
SQLiteDatabase db = getWritableDatabase();
db.insert(TABLE_SUBJECTS, null, values);
db.close();
}
