How to give Hardcoded values to Dictionary

This is my Dictionary.

Dictionary<string, Test> test = new Dictionary<string, Test>();

In the Test, i am having Id,Name,Score. I want to fill these properties with hard coded values.(More than one count).

How to give static values to Dictionary

Whether i should give like this...

Dictionary<string, Test> test= new Dictionary<string, Test>();
Groups groups = new Groups();
groups.Id = "1";
groups.Name = "Name";
groups.Description = "Desc";
test.Add(groups.Id, g开发者_Go百科roups);

You can use the collection initialiser syntax in C#3 & 4:

var data = new Dictionary<String,Object> {
  { "Foo", "Bax" },
  { "Bar", new DateTime(2010,10,10) },
  { "Xyzzy", 42 }
};

Additional: The updated question code:

Dictionary<string, Test> test= new Dictionary<string, Test>();
Groups groups = new Groups();
groups.Id = "1";
groups.Name = "Name";
groups.Description = "Desc";
test.Add(groups.Id, groups);

can be re-written as a single expression (also noting the value type seems to be Groups, and showing how to add multiple key-value pairs):

Dictionary<string, Test> test= new Dictionary<string, Groups> {
  {
    "1", new Groups {
      Id = "1",
      Name = "Name",
      Description = "Desc"
    }
  }, {
    "2", new Groups {
      Id = "2",
      Name = "Another Name",
      Description = "Something        }
  }
};