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Interview Questions And Answers

What are the data types which are supported as Lookup column in SharePoint.

Author: Ramesh Posted Date: 31/08/2010 Category: WWF Points: 10

Only Single Line of Text and Calculated columns are supported as lookup columns.

What are the Advantage of WCF?

Author: Syed Shakeer Hussain Posted Date: 31/08/2010 Category: WCF Points: 10

Advantages:-
------------
1. WCF is interoperable with other services when compared to .Net Remoting,where the client and service have to be .Net.

2. WCF services provide better reliability and security in compared to ASMX web services.

3. In WCF, there is no need to make much change in code for implementing the security model and changing the binding. Small changes in the configuration will make your requirements.

4. WCF has integrated logging mechanism, changing the configuration file settings will provide this functionality. In other technology developer has to write the code.

A method in a Java class contains code that might result in an exception. Which of the following keyword will you use in the method to indicate that the calling method should handle the exception?

Author: Nikhil Kumar Posted Date: 30/08/2010 Category: .NET Framework Points: 10

1, throw
2, throws
3, try
4, this

Answer : 2

To make a variable constant , you need to define the variable with the _________ keyword ?

Author: Nikhil Kumar Posted Date: 30/08/2010 Category: .NET Framework Points: 10

1, static
2, private
3, public
4, final

Answer : 4

Consider the following two classes:

public class Example1
{
public static int num;
static
{
num=5;
}
}

public class Example2
{
public static void main(String[] args)
{
System.out.println(Example1.num);
}
}

Select the correct option regarding the preceding classes.?

Author: Nikhil Kumar Posted Date: 30/08/2010 Category: .NET Framework Points: 10

1, The Example2 class will execute without any output.
2, The Example2 class will execute with the following output:5

3, The Example2 class will not compile as it does not calls the constructor of the Example 1 class.
4, The Example2 class will not execute as it does not calls the constructor of the Example 1 class.

Answer : 2

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Find questions, FAQ's and their answers related to .NET, C#, Vb.Net, Sql Server and many more.

Interview Questions And Answers

What are the data types which are supported as Lookup column in SharePoint.

What are the Advantage of WCF?

A method in a Java class contains code that might result in an exception. Which of the following keyword will you use in the method to indicate that the calling method should handle the exception?

To make a variable constant , you need to define the variable with the _________ keyword ?

Consider the following two classes:

public class Example1
{
public static int num;
static
{
num=5;
}
}

public class Example2
{
public static void main(String[] args)
{
System.out.println(Example1.num);
}
}

Select the correct option regarding the preceding classes.?

The default layout manager of a panel is_________.?

Every AWT component has a ____________method that draws the specified component on a container. ?

Which of the following method does the MouseMotionListener interface contains?

Which of the following classes will you use to communicate between threads?

In a Java multithreading program, under what circumstances will you call the yield() method of a thread?