Object Oriented Programming with C++

DC4 May 2007
Paper IV- Object Oriented Programming with C++

1. List out the benifits of object oriented programming.
2. Define encapsulation.
3. What do you understood the identifier
   
4. Why were computer programming languages were invented?
5. Static member variables are defined _______________________ the class.
6. Making an instance of one class a member of another class in called________________
7. Find out the error, if any in the following statement.
   for (int i=0, i<0, i++)
   var--;
   
8. Write the syntax for do..while loop.
9. What do you mean be preprocessor directive?
10. State whether True or False , inline functions overloading does not depend on return data type.
11. State whether True or False, inline functions overloading does not depend on return data types
12. List out the usage of scope resolution operator.
13. Specify the rules for functions overloading.
14. State whether True or False, Operator overloading creates a new operators.
15. What is virutual function?
16. List out any two manipulators.
17. What do you mean by command line argument?
18. Define file
19. When a program is finished using a file, it should be _______________it?
20. State whether True or False, it is possible to open a file for both input and output.
21. (a) explain the differnce between procedural and object oriented programming
    or (b) List out the differen t types of control structures and explain with examples.
22. (a) write short notes on
    (i) functions proetotype
    (ii) functions overloading.
    or (b) in C++ what are the possible ways of defining a member functions? Explain with an example
23. (a) What do you mean by constructors? and explain the different types of constructors with examples
    or (b) Write short notes on, Friend functions vs inheritance.
24. (a) What is multiple inheritance? Explain with a real world exampled
    or (b) Write short notes about 'this' pointer and it's usages.
25. (a) What is the difference between a try block and a catch block? Explain with suitable example.
    or (b) compare formatted I/O and unformatted I/O and give some examples.
    

Windows and Visual Basic

DC 6 May 2007

Part A - (20x2=40 Marks)

1. Define Multiprogramming
2. What do you mean by dragging?
3. List the use of clipboard.
4. Give the command to change the size of the cell.
5. Enumerate Characteristics of good GUI
6. Write the command to change the font in MS-Word
7. What are the different packages in MS-Office?
8. Write the use of Bookmark
9. What do you mean by formatting the text?
10. What is the use of "Ctrl+Z" in MS-WORD?
11. List the use of scroll bar.
12. Distinguish between image box and picture box
13. Give the key stroke to open a file
14. What is hot key?
15. What is MDI child?
16. What are the basic types in VB?
    
17. What is the use of functions?
18. Define Debugging
19. Distinguish between while loop and Do... while loop
20. What do you mean by indexing?
    
    Part B - (5x12=60 Marks)
    
    
21. (a) List and explain the benefits of GUI
    or (b) Briefly explain any three built-in functions in excel.
22. (a) Explain the steps followed to develop and execute an application in VB program with an example.
    Or (b) List out the purpose of mail merge and explain with suitable example
23. (a) Develop a program in VB to check wheather the given number is Armstrong number or not
    Or (b) Briefly explain different types of looping statements in VB and explain with examples.
24. (a) Briefly explain about event driven programming.
    Or (b) What do you mean by an event? List out the different types of event and explain any three.
25. (a)Write a program in VB for sorting five different integer values.
    Or (b) Write short notes on
    (i) Control array
    (ii) Operational Precedence
    (iii) Graphs and charts
    

Information Technology and it's application

DC 7 May 2007
Paper VII - Information Technology and Its' Application
(for those who joined in July 1999 and after)

Answer all the questions

Part A - (20*2 = 40 Marks)

1. Define communication
2. What do you understand the term web page?
3. Enumerate services of Internet?
4. What do you mean by IP addressing?
5. Give the IP address 126.110.16.7 what class of address is it?
6. Compare EDI adn email
7. Define Domain Name
8. Distinguish between working with direct and dialup link
9. List out any two FTP commands
10. Bring out the functions of TCP/IP
11. What is the flow control?
12. What is the significance of the modem?
13. Why needs ISP?
14. How do you classify servers?
15. What is the connectivity?
16. Elicit different components of word processor?
17. What are the benifits gateways in internet?
18. What do you understand by duplex data transmission?
19. What do you understand by duplex data transmission?
20. How information provider is significant?
    
    Part B - (5*12=60 Marks)
    
    
21. (a) Explain the operational procedures of Internet
    or (b) Describe the significant of Internet services with examples
22. (a) Define a domain name system. Explain it's necessity
    or (b) Discuss on the requirement of resources ti access Internet service provider
23. (a) Explain the components TCP header
    or (b) Discuss about the various trouble shooting mechanism of dialup connections
24. (a) Enumerate difficulties in the mail server
    or (b) Explain how to configure in the mail server
25. (a) Describe the issues in managing hte information provider
    or (b) how information provider is benificial to reduce expenditure?