You create a program that writes a status message to a file every 10 seconds. You need to ensure
that all data is written to the file before the file is closed. When should you call the Flush() method?

You want to insert a new line on the console. Which three code fragments will display “Hello”
followed by a new line? (Each correct answer presents a complete solution. Choose three.)

Which method will be called when a FileStream is collected by the garbage collector?

You create a class that does not explicitly inherit from any base class. Which is the implied base type
of the class?

You create an ArrayList object. You need to ensure that only objects of the System.DateTime type
can be added to the collection. What should you do?

Which code segment prevents the class named Final from being inherited?

You use code from different companies. You need to avoid naming conflicts within your code. What
should you do?

You need to create a DLL that contains classes that can be reused in other projects. Which type of
Microsoft Visual Studio project should you use?

You need to be able to install and uninstall an assembly from the Global Assembly Cache (GAC).
Which tool should you use?

Common Intermediate Language (CIL) is converted into executable code by using: