HCL C Sharp Interview Questions Answers, HCL Placement Papers, HCL Technical, HR Interview Questions, HCL Aptitude Test Questions, HCL Campus Placements Exam Questions

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HCL C Sharp Interview Questions

Questions Answers Views Company eMail

what is Diff Gram

2 5901

What is Bubble Event ?

2 7449

Advantages of c# over vb.net?

3 9134

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 2447

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 6861

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 5531

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

4 11799

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 4639

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 4282

What is Covariance and contravariance in C#?

988

How to assign Null value to Var?

937

What is Wrapper class in dot net?

1009

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?

1038

Define Final Class in C#

970

what is the difference between .dll and .exe

968

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HCL C Sharp Interview Questions

HCL C Sharp Interview Questions (67)

Un-Answered Questions

What are the benefits of facades?

664

What is hidden field?

1272

"11101111" when that bit oriented message transmitting from sender to receiver.how is it calculate parity bit and how is it show bit stream that would be transmitted..by even parity error detection scheme..pls send me an answer..very important,,

1956

What is the xml datatype?

989

How do you calculate the power of centrifugal pump?

1066

What are some of the uses of Bluetooth?

985

What is sap query?

987

Where do I find start menu?

904

What is multilingual?

141

What is the zone in DNS?

2309

hi buddies pl send me some banking projects with description my id 'prads19@rediffmail.com'

2305

How do I repair a program in control panel?

849

Explain Null handling in Talend?

What is the difference between dynamic and var in c#?

875

What is 4-Hydroxy isoleucine?

2356