存储数据 SharedPreferences sp = getSharedPreferences("data",MODE_PRIVATE); Editor editor = sp.edit(); editor.putString("name", "传智播客"); editor.putInt("age", 8); editor.commit(); 以上程序把name、age等信息保存到一个文件名为data.txt的文件中

以下代码能将信息正确写入文件的是（）。（说明：editor是SharedPreferences编辑器对象） A: editor.putString("age",20); B: editor.putInt("age","20"); C: editor.putBoolean("flag",true); D: editor.putBoolean("flag","true");

Questions12toI5arebasedontheconversationyouhavejustheard. A: Editor and writer. B: Editor and reader. C: Editor and publisher. D: Colleagues.

You write a cover letter to______. A: Introduce yourself to the editor B: Introduce your paper to the editor C: Recommend reviewers to the editor D: Oppose reviewers to the editor

You write a cover letter NOT to______. A: introduce your paper to the editor B: recommend reviewers to the editor C: introduce yourself to the editor D: oppose reviewers to the editor

What difficulties may you meet as the associate editor or editor?

Letters to the editor:

对于SharedPreferences存储,下面说法正确的是( ) A: SharedPreferences pref = new SharedPreferences()。 B: Editor editor = new Editor()。 C: SharedPreferences只能存储字符串类型数据。 D: Editor对象存储数据最后都要调用commit()/apply()方法。

As an associate editor or editor, when you suffer some difficulties, what should you do? </p></p>

在SharedPreferences的方法中，使用（）方法可以得到一个编辑器Editor对象，然后通过这个Editor对象存储数据。 A: editor() B: getEditor() C: edit() D: getEdit ()