Q1

Q1: CAS (Code Access Security) is a/an ____ -based security system. (1) Access (2) Code (3) Evidence (4) Permission (5) Principal Q2: Class SuperList implements an indexer: public string this [int index]; When index is not within valid range, the indexer should throw: (1) NotSupportedException (2) IndexOutOfRangeException (3) InvalidOperationException (4)ArgumentOutOfRangeException Q3: Which one complies with .NET design naming guideline: (1)CLSCompliantAttribute (2)HttpSessionState.SessionID (3)Color.FromArgb (4)System.MarshalByRefObject Q4: Which one works without an exception: (1) object[] demo = new object[10]; demo[10] = "demo10"; (2) System.Collections.ArrayList demo = new System.Collections.ArrayList(10); demo[9] = "demo9"; (3) System.Collections.Hashtable demo = new System.Collections.Hashtable(10); demo[8] = "demo8"; Ans—3,4,3,3 1 . Which one of the following namespaces contains the definition for IdbConnection ? A. System.Data.Interfaces B. System.Data.Common C. System.Data D. System.Data.Connection Ans-c 2 . Select the Interface which provides Fast, connected forward-only access to data A. IdataRecord B. Idatabase C. IdataReader D. Irecorder Ans-c 3 . How do we Delete, Update, Select data in a Dataset ? A. Using SQLDataAdapter B. Using SQLDataReader C. Using SQLCommand

D. None Ans-a 4 . Which of the following is not a member of ConnectionObject ? A. BeginTransaction B. EndTransaction C. Execute D. Open Ans-b 5 . Is it Possible to Serialize HashTable with XMLSerializer A. Yes B. No Ans-a 6 . What is the Full Form of WSDL ? AWeb System Description Language B. Web Services Detail Language C. Web Service Description Language D. None Ans-c 7 . What is the difference between Server.Transfer & Response.Redirect ? A. No Difference B. Server.Transfer needs a roundtrip, Response.Redirect does not C. Response.Redirect needs roundtrip, Server.Transfer does not D. Server.Transfer can transfer user between 2 applicaions Ans-c 8 . Which Language can Support SOAP ? A. VB B. JAVA C. COBOL D. All of the above Ans-d 9 . What is the size of the session ID ? A. 32 bit long string B. 32 bit long double

C. 32 bit long character D. 32 bit long integer Ans-a 10 . Which of the following extension does a webservice file will have ? A..Asmx B..Aspx C..Ascx D..Resx Ans-a 11 . What is a strong name? A. Public Key B. Private Key C. Combination Of both Public,Private key and digital signature Ans-c 12 . What is the purpose of Reflection? A. For Reading metadata at runtime B. For knowing version of assembly C. For finding path of an assembly Ans-a 13 . Is it possible edit data in a repeater control A. No B. Yes Ans-a 14 . Why is Global.asax is used for ? A. To implement application & Session level events B. To store configuration information C.To store styling information D. None of the above Ans-a 15 . What is a diffgram ? A. The one which renders the dataset object contents to XML B. Finds the difference in two objects C. Finds the difference in two files

D. None of the above Ans-a 16 . What is the lifespan for items stored in viewstate ? A. Exists for the Life of the current page B. 20 mins C. 2 mins D. 2 sec Ans-a 17 . What data types do a Rangevalidator supports? A. Integer B. String C. Date D. All of the above Ans-d 18 . Select the output of the statement < form method=post action="test.aspx" > A. Transfers all the form data to test.aspx with HTTP headers B. Transfers all the form data to test.aspx with out HTTP headers C. Calls post method on test.aspx D. None of the above Ans-a 19 . What is the out put of the following code : byte a=200; byte b=100; byte c=a+b; Response.Write ( C ); A. 300 B. Compile Time error C. Run time Error D. Just prints ?C? Ans-a 20 . What is the out put of Following code : String a="Hello"; String b="World" ; String c= a+b ; Response.Write ( "C"); A. Hello world B. C C. A+b D. None of the above Ans-b

21 . Whats the significance of Request.MapPath( ) ? A. Maps the specified virtual path to a physical path B. Maps the specified absolute path to virtual path C. None Ans-a 22 . Which of the following are not a member of Server Object ? A. Execute B. Transfer C. Open D. HTMLDecode Ans-c 23 . What is the significance of Server .MapPath ? A. Returns the physical file path that corresponds to virtual specified path B. Returns the Virtual Path of the web folder C. Maps the specified virtual path to Physical path D. None Ans-a 24 . What is the Server.MachineName does ? A. Gets the Server's Machine Name B. Gets the Referred Web site name on the server C. Gets the Client Machine Name D. None Ans-a 25 . Whats is the significance of Response.ClearHeaders( ) ? A. Clears all Headers from the buffer stream B. Clears all the section value from rendered HTML File C. Clears the content of the Rendered page D. None of the above Ans-a 26 . What is the significance of Response.AddHeaders( ) ? A. Adds HTTP Headers to output stream B. Adds Tag to rendered Page C. Add Headers to the web site Ans-a

27 . What is the difference between HTTP handlers & HTTP modules ? A. Httphandler is an class and Httpmodule is an assembly B. Httphandler is an event handler and httpmodule is module to do some task C. Both of the above D. None of the above Ans-a 28 . Which namespace allows us to formauthentication ? A. System.Web.Ui.Forms.Security B. System.Web.Security C. System.Web.Configuration D. System.Web.Services Ans-b 29 . Which method displays the custom control ? A. The Prerender B. Render C. Page_Load D. Display Ans-b 30 . When is the user controls code is executed ? A. After the page_init event of webform B. After the webform loads C. Before Page_init event of web form Ans-b