You are developing an application that includes a class named UserTracker. The application includes
the following code segment. (Line numbers are included for reference only.)
You need to add a user to the UserTracker instance.
What should you do?
A.
Option A
B.
Option B
C.
Option C
D.
Option D
D
anyone can explain this ?
you cant pass the “delegate” keyword into a method. you would need to pass the variable of type delegate.
delegate(int i)