Question:Mike has built the following document literal web service client class by hand. This code contains an invalid syntax in one line. Identify this line.

1. [WebServiceBinding("MyBinding", "http://MyNS")]
2. public class CustomWebMethods : SoapHttpClientProtocol
3. {
4.      public CustomWebMethods()
5.      {
6.            this.Url = "http://localhost:8080";
7.      }

8.      [DocumentMethod("http://mySoapAction")]
9.      public int Add( int x, int y)
10.     {
11.            Object[] args = {x, y};
12.            Object[] responseMessage = this.Invoke( "Add", args );
13.            return ((int)(responseMessage[0]));
14.      }
15.} 

A Line 1 
B Line 2 
C Line 8 
D Line 12 
E Line 13 
F None of these 

+ Answer
D 

+ Explanation
Answer not sure

+ Report

Mohammad Towhidul Islam

Editor, VCampus

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Spelling MistakeIncorrect AnswerGrammar MistakeContent MissingImproper Text FormatInsufficient AnswerDuplicate QuestionImproper Sentence StructureImproper Equation/FormulaOther

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