1. CPSC 481 Fateme Rajabiyazdi #W4

2. Visual Studio Download Visual Studio 2013 (Ultimate) from – MSDN Academic Alliance Software Center – IT email account If you don’t have one, go to CPSC help desk and ask Or email help desk, help@cpsc.ucalgary.ca

3. Source Control Team Foundation Server http://www.visualstudio.com/en- us/products/tfs-overview-vs.aspx Git

4. Starting a New Project

5. Click on File->New->Project

6. Click on Visual C# -> Console Application

7. The Workspace

8. Hello Word! Hint: Use Console. Inside your main function

9. using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace ConsoleTest { class Program { static void Main(string[] args) { Console.WriteLine("Hello World"); }

10. BreakPoint : F9

11. Debugging - Watch

12. Naming Variables CamelCasing for variables – int MyInteger PascalCasing for methods – Public void HelloWorld(){…};

13. Interfaces start with I A good reference: http://www.csharpfriends.com/articles/getarticl e.aspx?articleid=336

14. Commenting // Single line /* Multi line */ /// This is how you describe methods

15. Access Public: accessible anywhere Private: only accessible within the class Protected: only accessible within the same hierarchy

16. Properties Members that provide a mechanism to read, write or compute the values of private fields They expose a public way of getting and setting values, while hiding implementation. The Keyboard value defines the value being set Properties without a set are read-only

17. Class TimePeriod { private double seconds; public double Hours{ get {return seconds/3600;} public set { seconds = value *3600;} }

18. Others… Class in C# are private by default Booleans are “bool” Instead of ArrayList, we have List List.length -> list.Count