A) TrueB) False

madhavi.v

 Profile Answers by madhavi.v Questions by madhavi.v

• Jun 24th, 2006

True

charlie harvey

• Mar 29th, 2006

Um, True!public void myMethod() { value=2; return value;}public static void main (String argv[]) { System.out.println(myMethod());}prints:2

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A) this B) thatC) theD) and

supriya.ahire

• Mar 21st, 2006

hi,   Ans : this.   B'coz 'this' keyword is used to point to the current object.

shubhashini

• Feb 10th, 2006

This

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A) TrueB) False

Pranita

• Jul 17th, 2006

Plz tell me what is this finalization, n what is the action that will occur when an object is just abt to be reclaimed by garbage collector?

supriya ahire

• Mar 23rd, 2006

 True.

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A) TrueB) FalseExplanation: When a member is declared static, it can be accessed before any objects of its class are created, and without reference to any object. You can declare both methods and variables to be static.

bae

 Profile Answers by bae Questions by bae

• Apr 18th, 2006

If member is declared as static then it can be accessed prior to object creation for that class or without reference to that object.

realneeraj

 Profile Answers by realneeraj Questions by realneeraj

• Dec 28th, 2005

Answer: B) False

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A) TrueB) False

nkamuni

 Profile Answers by nkamuni Questions by nkamuni

• Dec 19th, 2007

True.

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charlie harvey - http://charlieharvey.org.uk

• Mar 29th, 2006

Here's a version that implements double-check locking. The advantage of this is that you only synchronize your thread when it becomes necessary which improves your performance. package singleton. Its...

Arvind

• Dec 17th, 2005

In computer science, the singleton design pattern is designed to restrict instantiation of a class to one (or a few) objects. This is useful when exactly one object is needed to coordinate actions acr...

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What is the significance of wait() method with respect to Object class, not in Thread class?

jaiswal.pankaj10

 Profile Answers by jaiswal.pankaj10 Questions by jaiswal.pankaj10

• Apr 8th, 2006

According to the Java Specification, the  four methods related to threading is defined in the Object class rather than the Thread Class, because of the Java Concurrency and Synchronised construct...

sivakumar

• Mar 28th, 2006

the wait() method is defined in the java.lang.OBject() class and not in the java.lang.Thread()class. it's signature is public static void wait(). we do have some overloaded versions of the wait() meth...

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vijays

 Profile Answers by vijays Questions by vijays

• Jan 17th, 2009

?Java Mail API is ued to send a Mail through java application. To Test Program all you need to have is a SMTP address (Which your ISP Provides).?We will see a sample program to send a mail through j...

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Lakshmaiah

• Sep 15th, 2006

By defining a class as final we are restricting the one of the main feature of OOP ie., INHERITANCE. But JavaSoft(SUN)  has provided this restricting feature because Java Developers thought that ...

Jeyalakshmi

 Profile Answers by Jeyalakshmi Questions by Jeyalakshmi

• Aug 2nd, 2006

A class can be declared final if its definition is complete and no subclasses are desired or required.they are handled in different way by jvm at runtime. so both the classes are marked as final

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vijays

 Profile Answers by vijays Questions by vijays

• Jan 17th, 2009

The Java class file is a precisely defined format for compiled Java. Java source code is compiled into class files that can be loaded and executed by any JVM. The class files may travel across a netwo...

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santosh sharma

 Profile Answers by santosh sharma Questions by santosh sharma

• Jan 17th, 2008

By making constructor as 'private', we can make a final class.

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sourabh

• May 11th, 2012

Static methods dont need class objects to call them where as nonstatic methods needs class objects to call them

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A) TrueB) False

nkamuni

 Profile Answers by nkamuni Questions by nkamuni

• Dec 19th, 2007

I think it is true. Because, we use initalize some variables which are not dynamic.For eg: int i = 10;

bujji

• Mar 24th, 2006

False

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A) TrueB) False

madhavi.v

 Profile Answers by madhavi.v Questions by madhavi.v

• Jun 24th, 2006

True

supriya ahire

• Mar 20th, 2006

True,  The purpose of new operator is to create a memory for the object dynamically.

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A) TrueB) FalseExplanation: A argument is a variable defined by a method that receives a value when the method is called.

nkamuni

 Profile Answers by nkamuni Questions by nkamuni

• Dec 19th, 2007

I agree with Neeraj's statement.

realneeraj

 Profile Answers by realneeraj Questions by realneeraj

• Dec 28th, 2005

Well, An argument is what you pass to a function while calling. And parameter is a variable defined by the function to receive that value.

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A) TrueB) False

vtheivamani

 Profile Answers by vtheivamani Questions by vtheivamani

• Dec 20th, 2006

ya it's false...because...we cant call the static method of a class using a object...call the static method using class name it self only,,,,,then how can we use the this key word inside the static method.......

krudupa9

 Profile Answers by krudupa9 Questions by krudupa9

• Dec 30th, 2005

Answer is False and i got it wrong inspite of being correct!!Explanation:this cannot be used within a static method.It can be used only within non-static methods.So the question asks whether it can be used inside any method......

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A) TrueB) False

Malla Reddy

• Apr 9th, 2006

What is actual and formal parameters please clarify this?

supriya.ahire

• Mar 21st, 2006

True.

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A) TrueB) False

vtheivamani

 Profile Answers by vtheivamani Questions by vtheivamani

• Dec 20th, 2006

True.....class declared with static called static inner class....with out static called non static inner class..

realneeraj

 Profile Answers by realneeraj Questions by realneeraj

• Dec 28th, 2005

Answer: B) False

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Sumit Sengar

• Feb 3rd, 2007

Interface i = new Interface(){/* Code}The above statement creates an instance of a class which implements the Interface "Interface". As name of class is not specified hence it is anonymous.

Riya

• Dec 30th, 2005

Ya it is !!Runnable r = new Runnable(){}

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bhadrinath

 Profile Answers by bhadrinath Questions by bhadrinath

• Jun 16th, 2010

The first step is to understand the difference between the two..1. JSP is mailny used for displaying data but servlet is used for providing the business logic2. JSP can support only HTTP protocol wher...

surya

• Jan 3rd, 2006

Advantages of Servlets over jsps:-(1)servlets are comparatively faster than jsps.Advantages of Jsps over servlets:-(1)Easy to write and maintain and comparatively developer friendly(2)Developer provid...

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