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

C Sharp Interview Questions

Questions Answers Views Company eMail

How to implement a singleton design pattern in c#?

834

Can we use "this" command within a static method?

940

What is cosole application?

1023

What happens if the inherited interfaces have conflicting method names?

957

What are the differences between system.string and system.text.stringbuilder classes?

964

Write down the c# syntax to catch an exception

907

What is the difference between constants and read-only?

877

How we can create an array with non-default values?

921

How to use nullable types in .net?

959

Define constructors

903

What are indexers in c# .net?

944

Can a private virtual method can be overridden?

940

What are c# attributes and its significance?

912

Explain types of comment in c# with examples

887

How can we set the class to be inherited, but prevent the method from being over-ridden?

938

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Un-Answered Questions { C Sharp }

What is Garbage Collection in .Net?

1000

Can an array be null c#?

906

What is the difference between ref & out parameters in c#?

901

How do I port "synchronized" functions from visual j++ to c#?

867

What is tuple in c#?

878

What is COM Interoperability?

919

What is the default value of object in c#?

882

How to achieve polymorphism in c#?

922

How the versioning applies to Assemblies or can you explain version numbers?

983

What does using system mean in c#?

974

What is the solution if you need to manipulate sets of items?

835

What is the use of parse in c#?

852

What is difference between constants and readonly in c#?

993

How do I create a dbml file?

927

Differentiate between sqlclient oledb and providers?

916

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