Which constructs a DataOutputStream?()
- A、 New dataOutputStream(“out.txt”);
- B、 New dataOutputStream(new file(“out.txt”));
- C、 New dataOutputStream(new writer(“out.txt”));
- D、 New dataOutputStream(new FileWriter(“out.txt”));
- E、 New dataOutputStream(new OutputStream(“out.txt”));
- F、 New dataOutputStream(new FileOutputStream(“out.txt”));
正确答案:F
答案解析:有
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