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Frequently Asked Java interview questions and answers for freshers Page 9

(#M40029421) JAVA QUESTION java Keep an EYE

Q. What is the purpose of Void class?

A. The Void class is an uninstantiable placeholder class to hold a reference to the Class object representing the primitive Java type void.

Asked In Java MAN (12 years ago)

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(#M40153438) JAVA QUESTION program Keep an EYE

Question: Write a program to find all the combinations between 1 and 1000 in which
1. doubling the first number and substracting from the second number will give a result of zero.
2. if the result is not 0, double the result and use it as the first number and repeat step 1.

Asked In Java srikar (10 years ago)

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(#M40029440) JAVA QUESTION java Keep an EYE

What kind of thread is the Garbage collector thread? It is a daemon thread

Asked In Java MAN (12 years ago)

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(#M40018869) JAVA QUESTION JAVA QUESTIONS Keep an EYE

Does java support multiple
inheritance? if not, what is the solution?

Asked In Java (12 years ago)

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(#M40018810) JAVA QUESTION JAVA QUESTIONS Keep an EYE

What is serialization?

Asked In Java (12 years ago)

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(#M40018951) JAVA QUESTION Advanced JAVA questions Keep an EYE

Write a program on RMI and JDBC using
Stored Procedure?

Asked In Java (12 years ago)

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(#M40029396) JAVA QUESTION java Keep an EYE

Q. What are the states associated in the thread?

A. Thread contains ready, running, waiting and dead states.

Asked In Java MAN (12 years ago)

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(#M40018806) JAVA QUESTION JAVA QUESTIONS Keep an EYE

How does thread synchronization occur
in a monitor?

Asked In Java (12 years ago)

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(#M40018962) JAVA QUESTION Advanced JAVA questions Keep an EYE

What is CORBA?

Asked In Java (12 years ago)

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(#M40018795) JAVA QUESTION JAVA QUESTIONS Keep an EYE

In an htm form I have a button which
makes us to open another page in 15 seconds. How will
you do that?

Asked In Java (12 years ago)

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