B.Sc Computer Science Internet Programming Question Paper 2007

LOYOLA COLLEGE (AUTONOMOUS), CHENNAI – 600 034

HC 14

B.Sc.  DEGREE EXAMINATION –COMPUTER SCIENCE

FIFTH SEMESTER – APRIL 2007

CS 5401 – INTERNET PROGRAMMING

 

 

Date & Time: 03/05/2007 / 1:00 – 4:00          Dept. No.                                                     Max. : 100 Marks

 

 

PART- A

 

ANSWER ALL QUESTIONS.                                                                                             10 x 2 = 20

 

1. Define Email.
2. What do you mean by ternary operators?
3. List the difference between Java Script and HTML.
4. List the Similarities between Java and Java Script.
5. List all the layers in OSI model.
6. List any 4 tags for text formatting into HTML document.
7. What is the basic structure of DNS?
8. Describe the difference between an applets and an application.
9. List any two essential components of Java Technology.
10. How do you hide your source program from the browser?

 

PART- B

ANSWER ALL QUESTIONS.                                                                                             5 x  8 = 40

 

11. Describe the functionality of UUCP.

(OR)

1. Explain all the types of Internet Connections.

• Explain image maps in website development with suitable examples.

(OR)

1. Describe frames in HTML with suitable examples.
2. a. Write a Java applet to accept the values of X and Y and publish their relationship in terms of X and

Y graph.

(OR)

1. Describe the difference between paint () and repaint () methods in Java.
2. a. Explain keyboard events and its attributes with examples.

(OR)

1. Describe the difference between the checkbox and the checkbox group.

 

• Describe the difference between user defined functions and the functions available in Java Script.

(OR)

1. Explain any 4 types of expressions in Java Script.

 

PART- C

 

ANSWER ANY TWO QUESTIONS.                                                                                            2 x 20 = 40

 

16. a. Explain all types of servers.
17. Explain HTTP and TCP/IP.
18. a. Write a HTML program to compare the features of various two wheelers available in the market.
19. Describe the difference between HTML programming and Java Script programming.
20. a. Describe the methods involved in an applet life cycle.
21. Write a Java program for playing an audio clip while clicking the mouse button.

 

 

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