Card 9 / 42: Which of the following statements is a correct instantiation of PrintWriter?
A)
PrintWriter writer = new PrintWriter("file.dat");
B)
PrintWriter writer = new PrintWriter(new BufferedWriter("file.dat"));
C)
PrintWriter writer = new PrintWriter(new FileWriter("file.dat"));
D)
PrintWriter writer = new PrintWriter(new File("file.dat"));
Answer:
A) PrintWriter writer = new PrintWriter("file.dat");
C) PrintWriter writer = new PrintWriter(new FileWriter("file.dat"));
D) PrintWriter writer = new PrintWriter(new File("file.dat"));
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Oracle Certified Professional Java Programmer
Author:
JavaChamp TeamSenior Java Developer
QuizOver.com
Germany
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Yasser IbrahimFounder
Jobilize.com
U.A.E.
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