CS311 Midterm Past Paper

My cs311 paper fall 2019

Questions with page number Q: how Content handler is implemented Q: marshalling(mcq) and unmarshalling Q: servlet life cycle (mcq) =

Answer: init()->service()-->destroy() Q: servlet call ........ method to process request(mcq) answer= service() method Q: service method invoke which method(mcq) ans=all (doPut,doPost,doDelete,doGet) Q: which server provide which jar file(mcq and 3 mark question)answer in 275 page Q: session tracking techniques (mcq and 3 marks question= write the name three session tracking techqniques) page 293 Q: five steps to connect with database (page 331-332) 1->register the driver class. 2->creating statment. 3->creating connection 4->executing queryies. 5->closing connection. Q: database se connect krne or ak table ko print krane ka code likhna tha (page no. 334) Q: WSDL stands for........(mcq) answer at page no 338 Q: which is not the characteristic of web service.....(mcq) Q: write the basic functionality of WSDL ,SOAP,and UDDI(3 marks) at page no 343 also in 351 Q: write the name of the three major web service architecture roles and define them(5 marks).

Q: in DTD what is CDATA(character data) and PCDATA(parsed character data) at page 178

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