If I want to override a method one of class A and in class b then how do you declare?

0 Answers  

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what is the need of using interface in program ex:if we have a program like this interface1() { void method1(); void method(); } class a1 : interface1 { a1 b = new b(); b.method1(); b.method2(); } so without using interface also we can achieve this then wat is the need to use the interface? plz give me the answer

1 Answers  

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What are constructors in c#?

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In languages without exception-handling facilities, we could send an error-handling procedure as a parameter to each procedure that can detect errors that must be handled. What disadvantages are there to this method?

0 Answers   HCL,

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what is an internal specifier? what happens internally when I use access specifier Internal ?

4 Answers   rsystems,

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What is private virtual in C#?

0 Answers   CDC,

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What is the file extension for c#?

0 Answers  

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Can multiple catch blocks be executed?

4 Answers  

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What are modifiers in c#?

0 Answers  

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What is use of private class in c#?

0 Answers  

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Write a short note on interface?

0 Answers  

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Tell me the difference between call by value and call by reference.

0 Answers   NIIT,

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