Java Socket Programming Questions and Answers With PDF

1. Which of these interface abstractes the output of messages from httpd?

[A] LogMessage

[B] LogResponse

[C] Httpdserver

[D] httpdResponse

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2. Which of these class is used to create servers that listen for either local or remote client programs?

[A] httpServer

[B] ServerSockets

[C] MimeHeader

[D] HttpResponse

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3. Which of these is a standard for communicating multimedia content over email?

[A] http

[B] https

[C] Mime

[D] httpd

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4. Which of these methods is used to make raw MIME formatted string?

[A] parse()

[B] toString()

[C] getString()

[D] parseString()

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5. Which of these class is used for operating on request from the client to the server?

[A] http

[B] httpDecoder

[C] httpConnection

[D] httpd

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6. Which of these method of MimeHeader is used to return the string equivalent of the values stores on MimeHeader?

[A] string()

[B] toString()

[C] convertString()

[D] getString()

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7. What is the output of this program?



    import java.net.*;

    class networking {

        public static void main(String[] args) throws Exception {

            URL obj = new URL("http://www.sanfoundry.com/javamcq");

            URLConnection obj1 = obj.openConnection();

            System.out.print(obj1.getContentType());

        }

    }

[A] html

[B] text

[C] html/text

[D] text/html

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8. Which of these is an instance variable of class httpd?

[A] port

[B] cache

[C] log

[D] All of the mentioned

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9. Which of these is an instance variable of httpd that is a Hashtable?

[A] port

[B] cache

[C] log

[D] stopFlag

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10. What is the output of this program?



    import java.net.*;

    class networking {

        public static void main(String[] args) throws MalformedURLException {

            URL obj = new URL("http://www.eduzip.com/javamcq");

            System.out.print(obj.toExternalForm());

        }

    }

[A] eduzip

[B] eduzip.com

[C] www.eduzip.com

[D] http://www.eduzip.com/javamcq

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Java Socket Programming Questions and Answers With PDF

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