Flydumps bring you the best Microsoft 70-516 exam preparation materials which will make you pass in the first attempt.And we also provide you all the Microsoft 70-516 exam updates as Flydumps announces a change in its Microsoft 70-516 exam syllabus,we inform you about it without delay.
QUESTION 1
You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to create an application.
The application contains the following code segment. (Line numbers are included for reference only.)
01 class DataAccessLayer
02 {
03 private static string connString;