Which of the following statements about using the PrintWriter object is correct?
A)If the output file does not exist, a FileNotFoundException will occur.
B)If the output file already exists, the new data will be appended to the end of the file.
C)If the output file does not exist, an IllegalArgumentException will occur.
D)If the output file already exists, the existing data will be discarded before new data are written into the file.

Question

Quizplus · Accepted Answer

When using a PrintWriter object in Java, if the output file already exists, the default behavior is to discard the existing data in the file before writing new data. This behavior can be modified by specifying a FileWriter object with the append flag set to true as the argument to the PrintWriter constructor.

Which of the Following Statements About Using the PrintWriter Object