DOT NET QUESTIONS FOR EXPERIENCED ( VESTINO TECHNOLOGIES)

DOT NET QUESTIONS FOR EXPERIENCED ( VESTINO TECHNOLOGIES)

1.What is .NET? 2.How many languages .NET is supporting now? 3.What is an IL? 4. What is code access security (CAS)? 5. What is Difference between NameSpace and Assembly? 6.Mention the execution process for managed code. 7.What is Microsoft...

1.What is .NET? 2.How many languages .NET is supporting now? 3.What is an IL? 4. What is code access security (CAS)? 5. What is Difference between NameSpace and Assembly? 6.Mention the execution process for managed code. 7.What is Microsoft Intermediate Language (MSIL)? 8.What is "Common Language Specification" (CLS)? 9.What is "Common Language Runtime" (CLR)? 10.What is the difference between a namespace and assembly name? 11.What’s a Windows process? 12.What’s typical about a Windows process in regards to memory allocation? 13.Explain what relationship is between a Process, Application Domain, and Application? 14.What are possible implementations of distributed applications in .NET? 15.What are the consideration in deciding to use .NET Remoting or ASP.NET Web Services? 16.Choosing between HTTP and TCP for protocols and Binary and SOAP for formatters, what are the trade-offs? 17.What’s SingleCall activation mode used for? 18.What’s Singleton activation mode? 19.With these events, why wouldn’t Microsoft combine Invalidate and Paint, so that you wouldn’t have to tell it to repaint, and then to force it to repaint? 20.How can you assign an RGB color to a System.Drawing.Color object? 21.What is the .Net framework? 22.What are the important components of .Net? 23.What is CTS? 24.What is CLR? 25.What is CLS? 26.What is JIT? 27.What is MSIL? 28.What is meant by Managed and Unmanaged code? 29.How is a Managed code executed? 30.What is ASP.Net? 31.Explain State management in ASP .Net. 32.What is an Assembly? What are the different types of Assemblies? 33.Explain the different parts of an Assembly. 34.What is an EXE and a DLL? 35.What is Caching? 36.What is MVC? 37.What is the difference between Function and Stored procedure? 38.Explain CAS (Code Access Security). 39.What is GAC? 40.What is meant by Globalization and Localization? 41.What is a Garbage Collector?  42.What is the difference between a Hash Table and a Dictionary? 43.How to use View state? 44.What are the state management techniques used in .NET? 45.How can we create a new table in SQL with only the structure?  46.How to add a button dynamically to a grid view? 47.How to find a control inside a GridView? 48.What are abstract and interface? Provide actual examples. 49.What is partial class? 50.  51. How to use a partial class? 52.How to remove a constraint from a table in SQL Server?  53.How to create Table Variables In T-SQL? 54.How can you delete a duplicate record from a table in SQL? 55. When to use an override and new in C#? Write a program to determine the count of a specific character in a string. Next he gave me a program like the following and asked me what the output of this will be. 56.What may be the output of the following program? 57.Describe authentication, types, differences? Why DBMS? Why don't we save data in separate files? What is the differences between a Primary key and a Unique key? What exactly is happening when we make a field a primary key? How may clustered index we can create in table? What is the difference between a clustered and a non-clustered index? What is a Distributed System? What will be the output for the below mentioned lines in JQuery? 58.How does managed code execute in the .NET framework? 59.What is the meaning of state management in .NET? 60.What is the difference between an object and a class in .NET? 61.What is the difference between system.stringbuilder and system.string in .NET? 62.What is the meaning of LINQ? 63.What is an assembly in .NET? 64.What are some of the components of an assembly in .NET? 65.What is the meaning of caching? 66.What is the difference between a function and a stored procedure in .NET? 67.What are the constructor types present in C# .NET? 68.What are some of the advantages of using a session? 69.Is it possible to manually set a timeout for a session in .NET? 70.What is the meaning of boxing and unboxing in .NET? 71.What is the use of manifest in the .NET framework? 72.What are memory-mapped files used for in .NET? 73.What is the meaning of CAS in .NET? 74.What is the meaning of garbage collection? 75.What is the use of GAC in .NET? 76.What are the three generations of garbage collection in .NET? 77.What is MVC? 78.What are the types of memories supported in the .NET framework? 79.What is the use of delegation in .NET? 80.What is the difference between an abstract class and an interface in .NET? 81.What is the meaning of AutoPostBack in .NET? 82.What are the parameters that control connection pooling behaviors in .NET? 83.What are the requirements needed for connection pooling? 84.ADVANCED QUESTIONS 85.How many elements can a tuple hold in .NET? 86.Differentiate between the user control and the custom control in the .NET framework. 87.What is the meaning of role-based security in .NET? 88.Can themes be applied to ASP.NET applications? 89.What are some of the templates that are present in Repeater control? 90.How is the status of a DataReader checked in .NET? 91.What do you mean by cross-page posting? 92. What is the use of MIME in .NET? 93.What are the types of cookies available in ASP.NET? 94.What are some of the security controls present in ASP.NET? 95.What is the order of the events that take place in a page life cycle? 96.Why are you applying for the .NET Developer role in our company? 97.Can you rate yourself on a scale of 1–10 depending on your proficiency in .NET? 98.Has your college degree helped you with .NET development in any way? 99.What skills should a successful .NET Developer possess?

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