C# Interactive 6忄↓ )Dictionary(ObjectShap, string) Dic new Dictionary(ObjectShap, string)0 Dic. Add(c, First Dic. Add(R, Second) Dic. Add(C3, Third) string s if (Dic. TryGetValue(C out s)Console. WriteLine(s ToString0 First )if (Dic. TryGetvalue(R, out s))Console. WriteLine(s. ToString 0) Second )if (Dic. TryGetvalue(C3, out s)Console. WriteLine(s ToString Third