VB.Net Interview Question and Answers

31. What is difference between MetaData and Manifest?
  Metadata and Manifest forms an integral part of an assembly( dll / exe ) in .net framework . Out of which Metadata is a mandatory component , which as the name suggests gives the details about various components of IL code viz : Methods , properties , fields , class etc.
 
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32. What is the top .NET class that everything is derived from?
  System.Object
 
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33. How is method overriding different from method overloading?
  When overriding a method, you change the behavior of the method for the derived class. Overloading a method simply involves having another method with the same name within the class.
 
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34. What are the benefits of.NET Framework?
 
    .NET Framework offers many benefits to application developers. Some of these benefits are as follows:
  • Consistent programming model
  • Language interoperability
  • Automatic management of resources
  • Ease of deployment
 
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35. What is an ArrayList?
  The ArrayList object is a collection of items containing a single data type values.
 
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