Habeeb Mohmed

• Dec 15th, 2005

 nStores the number, types and properties of ResultSet?s columns. n ResultSetMetaData rsm = rs.getMetaData(); int number = rsm.getColumnCount(); For (int i=0; i< number;i++) System.out.println...

Swapna

• Jun 19th, 2005

ResultSetMetaData provides information about the types and properties of the columns in a ResultSet object.

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Habeeb Mohmed

• Dec 15th, 2005

SAX Historical Background! Simple API for XML! Started as community-driven project  "xml-dev mailing list! Originally designed as Java API  "Others (C++, Python, Perl) are nowsupported! SAX ...

swamy reddy

• Jul 16th, 2005

Sax parser is used for only java-xml programms only. dom parser is for any lanaguage that is associated with xml concepts.

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A) ClassesB) MethodC) FunctionD) Object

yazhini

 Profile Answers by yazhini Questions by yazhini

• Dec 15th, 2005

In java fuctions are referred as methods.

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yazhini

 Profile Answers by yazhini Questions by yazhini

• Dec 15th, 2005

Constructors are one of the highlighting features of the oops paradigm whose name is the same as the class name. It is not a function but it consists functions. It does not have a...

yazhini

 Profile Answers by yazhini Questions by yazhini

• Dec 15th, 2005

Constructors are one of the highlighting features of the oops paradigm whose name is the same as the class name. It is not a function but it consists functions. It does not have a...

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yazhini

 Profile Answers by yazhini Questions by yazhini

• Dec 15th, 2005

There is difference between overloading and overriding. In overriding you can add additional parameter to the function of the base class which does not affect the base class.The respecti...

padma

• Oct 10th, 2005

       Redefining  the functionality..

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A) InsensitiveB) Sensitive

junaid

• Dec 14th, 2005

B) sensitive

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A) .hB) . javaC) >javaD) .class

Junaid

• Dec 14th, 2005

D) .class

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A) TrueB) False

skumaran_15

 Profile Answers by skumaran_15 Questions by skumaran_15

• Dec 14th, 2005

A) TRUE

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A) TrueB) FalseExplanation: It is NOT an Execuatable Code. It is a Bytecode

pankaj

• Dec 13th, 2005

False

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manju

• Dec 12th, 2005

1.FlowLayout2.BorderLayout3.NullLayout4.GridLayout5.CardLayout

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The compiler supplies a default constructor for a class if no other constructors areprovided.

ziaur rahuman

• Dec 12th, 2005

If there is no other constructor i.e, if user didn't defined the constructor default constructor will be created and called up

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ejazazeem79

 Profile Answers by ejazazeem79 Questions by ejazazeem79

• Dec 9th, 2005

Try using java.sql.Date or java.sql.Timestamp

ejazazeem79

 Profile Answers by ejazazeem79 Questions by ejazazeem79

• Dec 9th, 2005

I think you must check the following two classes 1. java.sql.Date 2. java.sql.Timestamp

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Sreejith

• Dec 6th, 2005

deprecated methods in java are nothing other than methods which are no more used by the current version of the development kit.  Anyways, they will have the functionality to provide the same feat...

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prakash

• Dec 5th, 2005

Map is used for key pair i.e. value against specified name for example "NAME", "John V"Where as the Set is used to store the objects and will not allow duplicate values.

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Techie.

• Dec 2nd, 2005

The arguments are passed by value.

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lucas

 Profile Answers by lucas Questions by lucas

• Nov 28th, 2005

You can make your JSPs thread-safe by having them implement the SingleThreadModel interface. This is done by adding the directive <%@ page isThreadSafe="false" %> within your JSP page. With this...

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lucas

 Profile Answers by lucas Questions by lucas

• Nov 28th, 2005

Authentication is the process by which a user proves their identity to a system. This proof can take several forms:# A password known only to the user.# A digital certificate (a secret key c...

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Devidas

• Nov 28th, 2005

On window C://  copy con j.bat set classpath="C:/j2sdk1.4.2_04/bin"; "C:/jre1.4.2_04/bin" ; then press Ctrl+Z and enter. In this way we can set classpath. then try j is our batch file.On Unix export CLASSPATH=$CLASSPATH:

Mukesh Bansal

• Nov 3rd, 2005

Try this simple program:class  Test{ public static void main(String[] args)  {  System.out.println("Hello World!"); }}Dont forget to set the classpath as the current dire...

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ritesh

• Sep 8th, 2005

1)final  2)static  3)transient  4)synchronized  5)abstract  6)const

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Answered by Scott on 2005-05-12 09:44:53: Overloading: The same method name with a different signature (generally input argument list) written in the same class.  Overriding: The identical method signature from a parent (super) class written in a subclass and modification of the method body occurs.

M.Rajarajeswari

• Nov 26th, 2005

Overloading:Methods or functions  having same method or function name but have different no. of arguements or different types of arguements. Overriding: Method or functions having same method r function name,type and no. of arguments are also same.

Rajesh Sakhamuri

• Nov 3rd, 2005

OVERLOADING:passing the same metohd name with different arguments,this can be written with in the class.EX:Static binding.OVERRIDDING:passing same method name,with the same signatures in the child class also.this is relation with the parent & child class.EX:Dynamic binding.By Rajesh

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