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Welcome to the Serialization and Networking MCQs Page

Dive deep into the fascinating world of Serialization and Networking with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Serialization and Networking, a crucial aspect of Java Programming. In this section, you will encounter a diverse range of MCQs that cover various aspects of Serialization and Networking, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Java Programming.

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Check out the MCQs below to embark on an enriching journey through Serialization and Networking. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Java Programming.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Serialization and Networking. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Serialization and Networking MCQs | Page 5 of 9

Q41.
Which of these methods of httpd class is used to read data from the stream?
Discuss
Answer: (d).getRawRequest()
Q42.
Which of these method of httpd class is used to get report on each hit to HTTP server?
Discuss
Answer: (b).logEntry()
Q43.
Which of these methods are used to find a URL from the cache of httpd?
Discuss
Answer: (c).serveFromCache()
Q44.
Which of these variables stores the number of hits that are successfully served out of cache?
Discuss
Answer: (d).hits.to.cache
Q45.
Which of these method of httpd class is used to write UrlCacheEntry object into local disk?
Discuss
Answer: (a).writeDiskCache()
Q46.
What is the output of this program?
Note: Host URL is having length of content 127.
    import java.net.*;
    class networking 
    {
        public static void main(String[] args) throws Exception 
        {
            URL obj = new URL("https://www.compscibits.com/");
            URLConnection obj1 = obj.openConnection();
            int len = obj1.getContentLength();
            System.out.print(len);
        }
    }
Discuss
Answer: (b).127
Q47.
Which of these method is used to start a server thread?
Discuss
Answer: (a).run()
Q48.
Which of these method is called when http daemon is acting like a normal web server?
Discuss
Answer: (c).handleGet()
Discuss
Answer: (a).Uniform Resource Locator
Q50.
Which of these exceptions is thrown by URL class’s constructors?
Discuss
Answer: (c).MalformedURLException
Page 5 of 9

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