Consider a class maths and we had a property called as sum.b which is the reference to a maths object and we want the statement Console.WriteLine(b.sum)to fail.Which among the following is the correct solution to ensure this functionality?

• A. Declares sum property with only get accessor
• B. Declares sum property with only set accessor
• C. Declares sum property with both set and get accessor
• D. Declares sum property with both set, get and normal accessor