Can firstordefault return null?
What is local function?
How many types of polymorphism are there?
localization using windows c#
Why is .net so popular?
Explain Constructor and destructor?
Does C# support multiple inheritance?
3 Answers IBM, Siebel Systems, Visual Soft,
What is default parameter in c#?
how to return morethan one value using out parameter in c#.net ; For Example : public int show(out int []a) { int []a={1,2,3,4,5}; return a[]; } we have to print all the values without using the Console.WriteLine statement;
What does the keyword “virtual†declare for a method or property?
What is the difference between out and ref in c#?
Explain about throw keyword?
10 Answers Emphasis, HCL, Satyam,
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