Exam 70–536 Microsoft .NET Framework 2.0

Q.1. You need to write a multicast delegate that accepts a DateTime argument and returns a Boolean value. Which code segment should you use?

A. public delegate int PowerDeviceOn ( bool, DateTime );

B. public delegate bool PowerDeviceOn ( Object, EventArgs );

C. public delegate void PowerDeviceOn ( DateTime );

D. public delegate bool PowerDeviceOn ( DateTime );

Q.2. You work as a developer at Company.com. You are creating an assembly named Company1. Company1 contains a public method. The global cache contains a second assembly named Company2.

You must ensure that the public method is only called from Company2. Which permission class should you use?

A. GacIdentityPermission

B. PublisherIdentityPermission

C. DataProtectionPermission

D. StrongNameIdentityPermission

How to use '?:' operator in if condition

C#

            string Abs;
            Abs = Abs != "" ? "abc" : "cba";
VB

            Dim Abs As String
            Abs = If(Abs <> "", "abc", "cba")