What is the main difference between a value type and a reference type?

What is the difference between the break and continue keywords?

Which code snippet correctly declares a variable named userId with a public get and private set?

What is true about virtual methods?

How do you indicate that a string might be null?

Do you need to declare an out variable before you use it?

Which of the following is the recognised file extension for C# files

Exceptions can be handled in C# with a...

Choose the types of members which you can have in your C# class?

Which of the following constructs are used to handle errors in C#?

In order to create a filestream object in C#, what do you need to include in your program?