Can abstract class be sealed in c#?

0 Answers  

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What is HashTable, what is the use of it, when do we use (purpose).

2 Answers  

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What is the difference while using directive vs using statement ?

0 Answers  

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class Program { void add() { int x=10, y=20; fun(); Console.WriteLine("{0}", sum); } void fun() { int sum; sum = x + y; } static void Main(string[] args) { Program f =new Program(); f.add(); } } Debug above program.....

3 Answers   HCL,

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What are c# i/o classes? What are the commonly used i/o classes?

0 Answers  

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What is difference between value and reference types ?

4 Answers   Accenture,

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How Is The Dll Hell Problem Solved In .net?

0 Answers   Siebel Systems,

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Explain circular reference in c#?

0 Answers  

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What is the difference between iqueryable and ienumerable?

0 Answers  

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Why would you use untrusted verificaion?

1 Answers  

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Can partial class be inherited?

0 Answers  

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What is cls, cts and clr in net?

0 Answers  

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