how to implement SharedPreferences in android example

//put SharedPreferences
SharedPreferences shared = getSharedPreferences("SharedPreferences Name",MODE_PRIVATE);
SharedPreferences.Editor editor = shared.edit();
editor.putString("0","value");
editor.putString("1","value");
editor.putString("2","value");
editor.putString("3","value");
editor.commit();
//get SharedPreferences
 SharedPreferences shared = getApplicationContext().getSharedPreferences("SharedPreferences Name",MODE_PRIVATE);
String value= (shared.getString("0", ""));
String value= (shared.getString("1", ""));
String value= (shared.getString("3", ""));