C Sharp Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

C Sharp Interview Questions

Questions Answers Views Company eMail

What is check/uncheck?

1225

Overloaded constructor will call default constructor internally?

1055

How to create events for a control? What is custom events? How to create it?

999

Write one code example for compile time binding and one for run time binding? What is early/late binding?

1029

I have 3 overloaded constructors in my class. In order to avoid making instance of the class do I need to make all constructors to private?

964

How can you write a class to restrict that only one object of this class can be created (Singleton class)?

943

without modifying source code if we compile again, will it be generated MSIL again?

936

Difference between Value type & reference types ? and give the example in .Net?

943

Write a program in C# for checking a given number is PRIME or not.

1084

Write a program to find the angle between the hours and minutes in a clock

929

Write a C# program to find the Factorial of n

987

Write a program to create a user control with name and surname as data members and login as method and also the code to call it. (Hint use event delegates) Practical Example of Passing an Events to delegates

884

How can you read 3rd line from a text file?

1000

What do you know about device context?

C DAC,

953

What is the concept of strong names?

988

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Un-Answered Questions { C Sharp }

can you allow a class to be inherited, but prevent the method from being over-ridden?

971

How does dictionary work in c#?

884

what is difference between destruct or and garbage collection ?

947

What is interface c#?

876

What is the default value of guid in c#?

893

Explain about Oops concept

955

Why abstraction is used in c#?

930

What are the different types of assemblies available and their purpose?

912

884

How do I do a case-insensitive string comparison?

1066

How can I develop an application that automatically updates itself from the web?

908

Is java better than c#?

942

What are the different types of assembly?

1054

can you create a function in c# which can accept varying number of arguments

1083

What is thread in c#?

958

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