Top - Asp.net core 3.1 , Blazor 3.1 Interview Questions and Answers

Q.1 What is Blazor?

Ans:-

It’s a good and perfect framework by Microsoft for building interactive client-side web UI with the best performance ever in .NET and C# named Blazor. In Blazor We use component-based architecture like other modern web development frameworks Angular or React.

Q. 2 What's new in ASP.NET Core 3.1

Ans:-

Q.3 What is the difference between Transient , Scoped , Singleton , ?

Ans : -

1) Transient – Each time a transient object is requested, a new instance will be created.

2) Scoped – The same object will be used when requested within the same request.

3) Singleton – The same object will always be used across all requests.

Q.4 What is Dependency injection in ASP.NET Core . ?