Which of the following statements is correct about an interface used in C#.NET?

C# - Quiz(MCQ)

Interfaces cannot be inherited.

One class can implement only one interface.

Properties can be declared inside an interface.

From two base interfaces a new interface cannot be inherited.

Correct Answer : Properties can be declared inside an interface.

Recently Updated in C# Questions

Once applied which of the following CANNOT inspect the applied attribute?

Linker

ASP.NET Runtime

Visual Studio.NET

Language compilers

Correct Answer : Linker

Which of the following correctly describes the contents of the filename AssemblyInfo.cs?

It contains class-level attributes.

It contains method-level attributes.

It contains assembly-level attributes.

It contains structure-level attributes.

Correct Answer : It contains assembly-level attributes.

Which of the following statements are correct about inspecting an attribute in C#.NET?

1. An attribute can be inspected at link-time.

2. An attribute can be inspected at compile-time.

3. An attribute can be inspected at run-time.

4. An attribute can be inspected at design-time.

1, 2

3, 4

1, 3, 4

All of the Above

Correct Answer : 1, 2