Consider the following code snippet, assuming that filename represents the name of the output file and writeData outputs the data to that file: Which of the following statements about this code is correct?
A)The file will be closed regardless of when an exception occurs.
B)The file will be closed only if the writeData() statement throws an exception.
C)The file will be closed only if the PrintWriter constructor throws an exception.
D)It is not possible to determine whether the file will be closed if an exception occurs.

Question

Consider the following code snippet, assuming that filename represents the name of the output file and writeData outputs the data to that file:  Which of the following statements about this code is correct? 
A)The file will be closed regardless of when an exception occurs. 
B)The file will be closed only if the writeData() statement throws an exception. 
C)The file will be closed only if the PrintWriter constructor throws an exception. 
D)It is not possible to determine whether the file will be closed if an exception occurs.

Quizplus · Accepted Answer

The file will be closed regardless of when an exception occurs because it is enclosed in a try-with-resources block with the PrintWriter object declared within the parentheses. The try-with-resources block automatically closes the file at the end of the block, regardless of whether an exception occurs or not.

Consider the Following Code Snippet, Assuming That Filename Represents the Name