SRM ARTS AND SCIENCE COLLEGE SRM NAGAR, KATTANKULATHUR

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1 SRM ARTS AND SCIENCE COLLEGE SRM NAGAR, KATTANKULATHUR DEPARTMENT OF COMPUTER SCIENCE & APPLICATIONS QUESTION BANK ( ) Course / Branch : M.Sc.,CST Semester / Year : EVEN / III Subject Name : PROGRAMMING IN JAVA Subject Code : CTC6B Faculty Name : Dr.A.JAYASUDHA Designation : Asst.Professor UNIT I 1.1 Define Constants. Nov What is object class? Nov What is a token? Apr 14/Apr What is the range of char data type? Apr List the bitwise operators available in java Apr 15/Apr Write a short note on encapsulation Apr What gives java it s write once and run anywhere nature? Nov Give examples the two types of java comments. Apr Write the merits of dynamic binding. Nov What is loop? PART - B (Minimum 7 Questions) 1.11 Explain the features of java language. Nov Explain the object oriented concepts Nov 15/Apr Write about data types and operators in java Nov 15/ Explain in details about a variables and it types Write a java program to check whether the given integer is Apr 14/Apr prime or not 1.16 Why java is popular for internet? Explain. Apr Explain the basic structures of java program PART - C (Minimum 7 Questions) Explain the different control statements in detail with an example for each statement Apr 16/Nov 14 1

2 1.19 Explain the different branching statements in detail with an example Explain in details about on polymorphism Nov Explain the bitwise operators in java with examples Apr 14/ Show and describe three operators which are often combined with relational operators to construct more complex expressions 1.23 How is java differ from c and c++? 1.24 Brief note on web browser Explain API packages Give brief note on java tokens with examples Write about expression in java Explain java statements with examples. Unit II Apr What is static method? Nov How do you define a class member? Nov List the access control specifies in java Apr What is meant by abstract class? Nov Define generic class Nov 15/Apr Write a short note on string buffer method PART - B (Minimum 10 Questions) 2.7 Write a note on classes and objects in java Nov Compare static methods and fixed method Nov How objects are created in java? Explain with an example. Apr 14/Apr Exemplify the uses of keyword super Apr Discuss the different levels of access protections available in java Apr What is a string class? Nov Write a note on class hierarchy? Explain. Apr Explain string handling function in Java Explain Vector Class In Java. 2

3 PART - C (Minimum 7 Questions) 2.16 Apr 15/Nov 14/ Brief note on constructor with suitable example. Apr Explain the concepts of method overloading What is function overloading? Explain with an example. Apr What are the difference between method and constructor? 2.20 Explain the sequence of constructor calling in multilevel hierarchy Apr Define inheritance. Explain its types. Apr Describe the concepts of overriding with examples Nov Describe in detail about on array concepts Nov Explain in details about on wrapper class on Java. Unit III 3.1. When deadlock can be occurring? Nov What is meant by multithreading? Nov 14/Apr What is the purpose of package prefix? Nov What is an inner class? Apr Write about an interface Apr 14/Apr Give short note on package. Apr 14/Apr What is thread priority? Apr What is the use of thread? Apr Define synchronization Nov 14/Apr 17 PART - B (Minimum 15 Questions with answers) What is synchronization and why it is important? Nov How can polymorphism be accomplished using interfaces? Apr Write a note a packages and thread. Nov 15/Apr Describe user-defined package with an example. Nov Write short note on inter thread communication Apr Explain in detail about on life cycle of thread Explain multithreading with suitable example Apr 15 3

4 PART - C (Minimum 7 Questions) Write a program to create two threads, one thread will print odd numbers and second thread print even numbers between 1 to 20 numbers Apr 16/ Nov Illustrate with an example deadlock and exception handling. Nov Give a brief overview of deadlock. Explain with example Explain the two ways of creating threads in java Apr Write a java program for dynamically changing the color of text using multithreading. Apr Discuss the runnable interface with an example Apr 16,Nov 14 Unit IV 4.1 Define an applet. Apr' Define applet code. 4.3 How does applet different from application program? 4.4 What do you mean by predefined streams? Apr Define exception. Apr What is the use of draw line? Apr What is file stream? Apr Write the purpose of Exception Handling. Apr What are input and output streams? Apr What is the purpose of repaint method? 4.11 Define paint method. PART - B (Minimum 10 Questions) 4.12 Write a java program to draw a line using a graphical method Explain the classes and methods that are used to read and write files. Apr Discuss of various byte stream classes. Explain with example. Apr Write about creation of files with examples. Apr What are the different stages in a life cycle of an applet? Explain How will you embedded applet code in html Discuss about File streams. Apr 17 4

5 PART - C (Minimum 7 Questions) 4.19 Explain about Exception handling with example Explain the concepts of stream and explain their types with example Draw the polygon and line graph with example. Apr Describe the usage of character stream classes and the file class. Apr Explain the file classes briefly with example Draw a face using a graphical methods. Unit V PART A 5.1 What is domain name system? Write its use and its general format Apr Define proxy server. Apr 14/Apr What do mean URL? Apr 10/Apr List the check box constructors. Apr Define AWT. Apr What is client/server? 5.7 Define UDP. 5.8 What is socket? 5.9 What is datagram? Apr 17 PART - B 5.10 How do you create a Frame window in an Applet? Explain. Apr Explain about InetAddress Apr Explain about proxy servers Explain about URL connection class Write short notes on Socket Programming. Apr Explain about TCP/IP client and server sockets. Apr 17 PART - C 5.16 Discuss the layout managers. Apr 14/Apr Explain any three AWT controls Apr 14/ Explain the various classes in Java utilities. Apr Define Font class. Explain with example. Apr Discuss the various classes in Java utilities. 5

6 5.21 Explain about AWT classes Discuss about menus and menu bar with example Write a java program to illustrate any one layout managers Write short notes on the following: a) Graphics Programming b) Frame Apr 17 Note : Same question should not be repeated in Part B & Part C. FAQ asked university question specified with month and year. 6