The try-with-resources construct allows for better management of certain types o
ID: 3606722 • Letter: T
Question
The try-with-resources construct allows for better management of certain types of resources by letting the JVM handle automatically closing them whether execution terminates normally or abnormally. There is a key requirement which must be met in order for a type to be a candidate for management in a try-with-resources. Here is an example:
try (BufferedReader br = new BufferedReader(new FileReader("/path/to/some/file"))) {
// Do something with the data from the file
}
Which of the following types are NOT able to appear in the parenthetical part of a try-with-resources?
Question options:
a) LogStream
b) PrintWriter
c) FileInputStream
d) Socket
e) None of these
Explanation / Answer
Answer: e) None of these
Above all types are able to appear in the parenthetical part of a try-with-resources
so Option e is the correct answer.
Related Questions
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.