Q1. a) How primary key is different from Unique key? Explain.
b) How Degree is different from Cardinality? Explain.
c) Write the names of any two RDBMS.
d) Identify the Primary key and type of the following fields in the table MASTERDETAILS.GRnumber, Name, Class_sec,Marks
e) Explain one-to-many relationship.
f) How ALTER command is different from UPDATE command? Explain.
g) 1) What is the degree and cardinality of tbl_cust.
2) Identify the data type of CUST_PHONE and CUST_EMAIL
h) How CHAR data type is different from VARCHAR? Explain.
Q2. a) How container tags are different from Empty tags? Explain with an example.
b) Explain the following tags with an example.
1)<IMG>2)<TD> 3)<TR> 4)<B>
c) What do you understand by Ordered List and Unordered List? Explain with an example.
d) What is wrong in the following HTML code? Rewrite the correct code after identifying the errors.
<html><title><head>
Test Message</title></head>
<body background=”BLUE”>
<font style=Times new roman”> TEST</font></body></html>
e) How <BR> tag is different from <HR> tag? Explain with an example.
f) Write a HTML code to develop the following web page as per the given instructions. Consider the following while writing the HTML code
1. Background of page is yellow
2. Title of the page is “gaming”
3. Text of whole document is verdana
4. Heading of the page is maroon and arial bold
5. Image used is “image1.jpg”
6. border of table is green and of size 2 7. background colour of table is white
8. Image used in the table is “war.jpg” and “call.jpg”
9. Horizontal line colour is red
10. Bottom link is “game.html”
g) How Colspan is different from Rowspan ? Explain with an example.
h) How <BASEFONT> is different from <FONT>?Explain.
i) What is the use of <CAPTION> tag in HTML? Explain with an Example.
j) Write a HTML code to create the following List.
1. Item 1
a. Item 1.1
b. Item 1.2
i. Item 1.2.1
ii. Item 1.2.2
iii. Item 1.2.3
2. Item 2
3. Item 3
a. Item 3.1
b. Item 3.2
Pclick on below link to download CBSE Class 12 Multimedia Web Tech Sample Paper 2022 Set A
