Saturday, September 5, 2009

SCJP Questions

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"));
Answer: F

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