Urutkan daftar di Java sesuai dengan nama belakang
//sort by a single field
Collections.sort(list, (o1,o2) -> o1.getfName().compareTo(o2.getfName()));
Nutty Newt
//sort by a single field
Collections.sort(list, (o1,o2) -> o1.getfName().compareTo(o2.getfName()));