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HCL C Sharp Interview Questions
Questions Answers Views Company eMail

what is Diff Gram

 2 5067

What is Bubble Event ?

 2 5600

Advantages of c# over vb.net?

 3 7950

hi i m bhawna ,a student of mca want to know about what type of technical question has been asked in an interview of mnc's like HCL,TCS,WIPRO

 1 1842

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 5769

class Program { void add() { int x=10, y=20; fun(); Console.WriteLine("{0}", sum); } void fun() { int sum; sum = x + y; } static void Main(string[] args) { Program f =new Program(); f.add(); } } Debug above program.....

 3 4422

why we can't create an object for a static class?? what is the reason behind this?

 4 10509

What is the Use Of Interfaces? For example I have a interface as shown below? Interface IMyInterface { public void MyMethod(); } class MyClass : IMyInterface { public void Mymethod() { Some Code } } class Program { static void Main(string[] args) { MyClass obj = new MyClass(); obj.MyMethod(); } } Here What is My Question is? If i remove Interface and run this code, it will executed then what is the Use of the interface? Can any one give me the solution for this Problem? Thanks in Advance!

 1 4060

Integer at long type variable are not object.Support your answer with example.And explain the technique to convert from value type to reference type and vice-versa.

 1 3673

What is Covariance and contravariance in C#?

 551

How to assign Null value to Var?

 538

What is Wrapper class in dot net?

 624

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?

 585

Define Final Class in C#

 538

what is the difference between .dll and .exe

 526

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HCL C Sharp Interview Questions


Un-Answered Questions

What is union transformation in informatica?

687

Are there resources online with tips on asp to asp.net conversions?

534

Tell me the use of set control field in record field properties?

498

What is the application of Dyn1 and Dyn11 vector group of transformer?

2426

Dear sir, How to calculate 3.5 core pvc aluminium armoured cable meter wise carrying amps rating.Please give the solution with a good example.

1294




How do I merge data in excel?

273

Define 'association rules' and describe their use in exploratory data mining.

1

What is the most professional font to use?

323

Explain how do I interpret water vapor imagery?

462

What is execute immediate in oracle?

537

How do I show tabs in excel?

297

what is a review in a newspaper? : Journalist

587

What is netsh command?

437

Which storage level does the cache () function use?

207

What is optcounter? How does it work?

460