Department of Engineering
and Technological
Studies, University of Kalyani
Subject: Web Design
Paper: EC801
Answer question number one and any five from rest.
1. Answer any ten questions: (2 x 10 = 20)
a) What do you mean by empty and container tags in HTML? Give examples of each.
b) What is the difference between the <th>, <tr> and <td> tages in HTML?
c) What is CSS? State its advantages.
d) What is the role of the
e) What is the CSS Box Model?
f) What is the use of the
g) What is the difference between
h) What is the purpose of the BCC option in an email?
i) What is a Web browser? Explain any two important uses of the WWW.
j) Explain the function of heading tags
k) Interpret the frameset tags
Full marks=70 Time: 3 Hours
The figures in the right-hand margin indicate marks.
Candidates are required to give their answers in their own words as far as possible.
The notations follow their standard meanings.
Answer question number one and any five from rest.
1. Answer any ten questions: (2 x 10 = 20)
a) What do you mean by empty and container tags in HTML? Give examples of each.
b) What is the difference between the <th>, <tr> and <td> tages in HTML?
c) What is CSS? State its advantages.
d) What is the role of the
z-index property?e) What is the CSS Box Model?
f) What is the use of the
alert() method, and what is the purpose of the <script> tag?g) What is the difference between
== and === operators in JavaScript?h) What is the purpose of the BCC option in an email?
i) What is a Web browser? Explain any two important uses of the WWW.
j) Explain the function of heading tags
<h1> to <h6> in HTML.k) Interpret the frameset tags
<frameset cols="30%,70%"> and <frameset
rows="60%,40%">.
l) Write the differences between the anchor tag and the image tag in HTML.
m) State the purpose of the
n) What are pseudo-classes in CSS? Give examples.
o) Name the tag with all possible attributes that can be used to insert a scrolling text in a web page.
2. a) With the help of proper examples, explain the use of the <UL> and <OL> tags in HTML.
b) Write the HTML code to create a table with proper column headings to store the Name, Age, Department, Gender, and Stream of 5 students in five different rows.
m) State the purpose of the
<form> tag in HTML.n) What are pseudo-classes in CSS? Give examples.
o) Name the tag with all possible attributes that can be used to insert a scrolling text in a web page.
2. a) With the help of proper examples, explain the use of the <UL> and <OL> tags in HTML.
b) Write the HTML code to create a table with proper column headings to store the Name, Age, Department, Gender, and Stream of 5 students in five different rows.
c) Write the HTML code to display a quadratic equation ax12 + bx1 + c = 0, Where on a web page.
(3+4+3)
3. a) What is a web page? Explain the differences between static, dynamic, and active web pages.
b) Differentiate between viruses, worms, and Trojan horses.
c) What will be displayed on the web page for the following HTML code?
<html>
<title> Use of text formatting tags </title>
</head>
<body>
<b><i><u> Water Facts </u></i><b><br>
Formula is <b>H<sub>2</sub>O</b><br>
Molecular Wt. is <b><big>18</big></b><br>
Melting Pt. <big>0<sup>o</sup>C</big><br>
Boiling Pt. <big>100<sup>o</sup>C</big><br>
</body>
</html>
(4+3+3)
4. a) Explain the syntax of a CSS rule with an example. Also discuss the different
ways of applying CSS to an HTML document with suitable examples.
b) Discuss the concept of cascading, inheritance, and specificity in CSS.
((2+4)+4)
5. a) Describe CSS positioning techniques (
static, relative, absolute, fixed, and
sticky) with examples.
b) Develop a webpage layout using CSS Flexbox for arranging page sections (header, navigation, content, and footer). Also, create a photo gallery using CSS Grid. Write the
HTML and CSS code and explain the key Flexbox and Grid properties used.
(5+(2+2+1))
6. a) Describe the Document Object Model (DOM). Explain how JavaScript can be used to access
and modify HTML elements dynamically.
b) Describe error handling in JavaScript. Explain the use of
try, catch, finally, andthrow statements with examples. (5+5)
7. a) Explain the concept of Object-Oriented Programming (OOP) in JavaScript.
b) Write a tabular note to differentiate between HTML, XML, JavaScript, and PHP.
(6+4)
8. Short notes:
7. a) Explain the concept of Object-Oriented Programming (OOP) in JavaScript.
Discuss objects, constructors, classes, inheritance, and encapsulation.
b) Write a tabular note to differentiate between HTML, XML, JavaScript, and PHP.
(6+4)
8. Short notes:
(2 x 5)
Answer any two of the following:
a) Hacking and Cracking in the Internet.
b) Social Networking Vs. E-Sites.
c) Internet of Things (IoT).
d) Cryptology.
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