END TERM EXAMINATION
FOURTH SEMESTER [BCA] MAY 2019
Paper Code: BCA-204
Subject: Web Technologies
Time: 3 Hours
Maximum Marks: 75
Note: Attempt any five questions including Q. No. 1 which is compulsory. Select one question from each unit.
- Q1. Attempt any five of the following: (5x5=25)
- (a) Differentiate between Java and Java Script.
- (b) Differentiate between Container and Empty Tag. Give five examples of Empty Tags.
- (c) Write a note on History of Internet.
- (d) What is Cascading Style Sheet? Write advantages of using CSS with HTML.
- (e) Explain Document Object Model.
- (f) Explain Web Portal and its types.
- (g) Explain Font Tag in HTML by giving an example.
UNIT-I
-
Q2. What are frames? What are advantage and disadvantage of
using frame while designing web site? Write program to design the following frame and link each
frame with 5 different web pages.
(12.5)
- Q3. (a) What is Hotspot? Explain different types of hotspots by considering an Image Map of your choice. (6.5)
- (b) Design a student registration form in HTML which includes Name, Password, Gender, Address, Hobbies and a Text area for Comments. (6)
UNIT-II
- Q4. (a) Briefly explain various built-in objects in Java Script by giving a suitable example of each. Also difference between "Inner HTML", "Outer HTML" and "Inner Text". (6.5)
- (b) Write a program in Java Script that receives a number from the user and displays the factorial of that number. (6)
- Q5. (a) Explain various types of CSS with the help of an example. (6.5)
- (b) Explain different ways through which Javascript code can be attached with web page. (6)
UNIT-III
- Q6. What is the use of Filters and Transitions in DHTML? Write a program to show transition effect on an image of your choice. (12.5)
- Q7. (a) Write a program to show the use of onclick, on mouseover and onmouseout events. (6)
- (b) Differentiate between HTML and DHTML. Explain any five filters of your choice that can be applied to a given image. (6.5)
UNIT-IV
- Q8. (a) Differentiate between HTML and XML. (6)
- (b) What is Web Hosting and Web Publishing? Explain any web publishing tool in brief. (6.5)
- Q9. (a) What is XML? Briefly explain its various building blocks. (6.5)
- (b) Explain various XML Parsers in details. (6)