Can you prevent a class from being instantiated?

0 Answers  

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how encapsulation is implemented in c#

0 Answers   Cognizant,

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There are a class A. Another class B derived from it. Now if I do A a = new B(); and B b = new B(); What will happen in both the statements. And what is the difference between these two statements.

3 Answers   HCL,

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How can you set image source dynamically from c# application to ”test.png” file?

0 Answers  

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How many keyword present in C# language ?

0 Answers   HCL,

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What is an event in c#?

0 Answers  

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What is bitwise operator in c#?

0 Answers  

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Can we use "this" command within a static method?

0 Answers  

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Explain get and set accessor properties?

0 Answers  

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what is uniary operators and binary operators and what is the difference

1 Answers   Protech,

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Difference between Value type & reference types ? and give the example in .Net?

0 Answers  

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Name the two classes are required for implementing a windows service?

0 Answers  

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