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Welcome to the Miscellaneous Topics in Java MCQs Page

Dive deep into the fascinating world of Miscellaneous Topics in Java with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Miscellaneous Topics in Java, a crucial aspect of Java Programming. In this section, you will encounter a diverse range of MCQs that cover various aspects of Miscellaneous Topics in Java, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Java Programming.

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Check out the MCQs below to embark on an enriching journey through Miscellaneous Topics in Java. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Java Programming.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Miscellaneous Topics in Java. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Miscellaneous Topics in Java MCQs | Page 6 of 23

Explore more Topics under Java Programming

Q51.
How to read entire file in one line using java 8?

a.

Files.readAllLines()

b.

Files.read()

c.

Files.readFile()

d.

Files.lines()

Discuss
Answer: (a).Files.readAllLines()
Q52.
How can we create a symbolic link to file?

a.

createLink()

b.

createSymLink()

c.

createSymbolicLink()

d.

createTempLink()

Discuss
Answer: (c).createSymbolicLink()
Q53.
How can we filter lines based on content?

a.

lines.filter()

b.

filter(lines)

c.

lines.contains(filter)

d.

lines.select()

Discuss
Answer: (a).lines.filter()
Q54.
Which jar provides FileUtils which contains methods for file operations?

a.

file

b.

apache commons

c.

file commons

d.

dir

Discuss
Answer: (b).apache commons
Q55.
Which feature of java 7 allows to not explicitly close IO resource?

a.

try catch finally

b.

IOException

c.

AutoCloseable

d.

Streams

Discuss
Answer: (c).AutoCloseable
Q56.
Which of the following is not a core interface of Hibernate?

a.

Configuration

b.

Criteria

c.

SessionManagement

d.

Session

Discuss
Answer: (c).SessionManagement
Q57.
SessionFactory is a thread-safe object.

a.

True

b.

False

c.

May be

d.

Can't say

Discuss
Answer: (a).True
Q58.
Which of the following methods returns proxy object?

a.

loadDatabase()

b.

getDatabase()

c.

load()

d.

get()

Discuss
Answer: (c).load()
Q59.
Which of the following methods hits database always?

a.

load()

b.

loadDatabase()

c.

getDatabase()

d.

get()

Discuss
Answer: (d).get()
Q60.
Which of the following method is used inside session only?

a.

merge()

b.

update()

c.

end()

d.

kill()

Discuss
Answer: (b).update()
Page 6 of 23

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