Is object an int c#?

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What is c# used for in the industry?

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Can you inherit multiple abstract classes in c#?

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What is dependency injection in simple words?

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Hello Friends..am Mohammed riyash..final year BCA in Jamal Mohamed College 2009. Trichy. My doubt is while connecting SQL2005 Built in Database withing the Visual Studio 2005 Framework.. I am getting the error.. That " An Error occurred and it may be due to , under the default settings of the Server, the connection cannot be established.." But the code works in MS Access for me.. Both in VB.Net and C#.Net am getting the same error.. Any genius please Message me to 9994558822 or mail me.. riyash.ips@gmail.com

3 Answers  

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How can you write a class to restrict that only one object of this class can be created (Singleton class)?

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What C# keyword class access modifier specifies that the class is concrete and CANNOT be derived from?

3 Answers  

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Hi, Can we implement the Abstract class on interface in c#, If yes then provide the code implementation

1 Answers   RHR, Wipro,

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What is the difference between firstordefault and singleordefault?

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What is the difference between “constant” and “readonly” variables in c#?

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How many variables do you need?

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How do you restrict the type which can be used in custom generic?

1 Answers   IBM,

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