... 76 Start Here! Fundamentals of .NET ProgrammingHaving dened the enumeration, the program can declare variables ... that this version uses the keyword class instead of struct.www.it-ebooks.info78 Start Here! Fundamentals of .NET ProgrammingAfter you create a variable of type Address, you can use the same ... rst variable contains a copy of the values in the second.www.it-ebooks.info80 Start Here! Fundamentals of .NET ProgrammingIn contrast, if you assign one reference type variable to a second,...