What is the difference between field and variable in c#?

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 is the difference between arraylist and hash table using a simple program?

3 Answers   CGI, Polaris, SunGard,

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What is array and types of array in c#?

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What all details the assembly manifest will contain?

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What is int tryparse in c#?

0 Answers  

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what is the difference between .dll and .exe

0 Answers   HCL,

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What is the difference between proc. Sent by val and by sub?

0 Answers  

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Which is the best way for keeping the data in XML or SQL server..and why?

8 Answers   Infosys, Satyam,

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Name the property of the textbox which cannot be changed at runtime?

0 Answers  

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What is meant by generics in c#?

0 Answers  

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What are the different states of a thread?

0 Answers  

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