Which of the following does the destructor of a class [ ~classname() ] implement in the MSIL?

155.

There is no such syntax in C#. A destructor is a C++ construct.

It implements the Dispose method off of the IDisposable interface.

It implements Finalize() method.

None of the answers are correct.

The destructor implements the Finalize() method which is a virtual function that is declared in the Object class.