What is the main usage of keyword “virtual” ? How does it work for a method or property?

0 Answers   Siebel,

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Why ref is used in c#?

0 Answers  

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List out two different types of errors in c#?

0 Answers  

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1.write a program in C# to find a given point which is inside in a circle. Given circle's radius and its center point? 2.Write a program in C# to generated 20 prime numbers greater than a given number? (It should be more efficient for large numbers also) 3. Write a Code to check whether a given point is inside a circle or not? given Circle's raduis and its center point. 4. using oops concept, design an elevator do not forget buttons on each floor..

2 Answers  

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What is hashset c#?

0 Answers  

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may we achieve polyphormsm through overloading a funtion?Is it right or wrong concept because i read polyphormism can be achieved through overloading?plz help me thnks

1 Answers  

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What is the base class from which all value types are derived?

0 Answers  

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How does a function pointer returns a function pointer?

3 Answers   Wipro,

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what is the difference between .dll and .exe

0 Answers   HCL,

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What is public void in c#?

0 Answers  

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What are functions in c#?

0 Answers  

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What is the compiler of c#?

0 Answers  

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