activity 중간 결과 저장 및 불러오기

@Override protected void onPause() { SharedPreferences myPref = getSharedPreferences("myPref", Activity.MODE_WORLD_WRITEABLE); SharedPreferences.Editor myEditor = myPref.edit(); myEditor.putString("name", "Sarah"); myEditor.commit(); super.onPause(); } @Override protected void onResume() { super.onResume(); SharedPreferences myPref = getSharedPreferences("myPref", Activity.MODE_WORLD_WRITEABLE); if(myPref!=null&&myPref.contains("name")){ String name = myPref.getString("name", ""); } }