What is the difference between firstordefault and first?
How Do You Convert A Value-type To A Reference-type?
What is a variable in c#?
What is addressof operator?
Explain the mechanism of VB.NET/C# achieve polymorphism?
What is type safe code?
What is trim in c#?
What is the use of functional interface?
Explain circular reference in c#?
What are value types in c#?
Why do we need abstraction in c#?
List some of the basic string operation?
What is c sharp used for?
Can we set image Source dynamically using C# in WPF application?
What is the lock statement in c#?