PSEB 12th Sample Paper 2025 Computer Application

Punjab Board

Sample Academic Year
2025

Paper

Class XII Computer Application
Modal Question Paper (General Students)
Session: 2024-25
Time: 3 hours Theory: 60 Marks
Note:
1. Question paper will be divided into three Parts (Part- A, Part- B, and Part C).
2. In Part- A, will consists of two Questions:
i. Question no. 1 will have 7 questions of Multiple-Choice and True/False type,
carrying one mark each.
ii. Question no. 2 will have 8 questions of fill in the blanks and full form type, carrying
one mark each.
3. In Part -B, there will be 10 Questions from Question no 3 to 12, each question will be of
3 marks.
4. In Part –C, there will be 3 questions from Question no. 13 to 15, each question will be of
5 marks. However, an internal choice has been provided in the questions of Part C.

Part-A (15x1=15)
Objective Type Questions
Que:1 Multiple Choice and True/False Type Questions:
i. _________ is a type of document that specifies all those things that need to be defined
and created during the entire project cycle.
a. SRS b. SDLC
c. RRS d. SDD
ii. Any program consists of ___________
a. Keywords b. Identifiers
c. Tokens d. Operators
iii. ____________ is the process of converting data of one type to another type.
a. Data Type b. Mutable
c. Indentation d. Type conversion
iv. Looping Flow Control is also known as _________ Flow Control.
a. Branching b. Iterative
c. Sequential d. Decision-Making
v. String is an ______data type in Python, i.e. once we created a string, we cannot change it.
a. Static b. Dynamic
c. Mutable d. Immutable
vi. __________ means arrange the values in ascending or descending order.
a. Index b. Slice
c. Sort d. Traverse
vii. E-wate is good for Human health. (True/False)

Que:2 Fill in the Blanks, Full Forms Type Questions:
i. ________ function is used to find the total of all values in an expression.
ii. Keywords are the _________ words.
iii. Python does not have a __________ data type;
iv. List is an ordered and ___________ collection of one or more data items, not necessarily of
the same type; they can be of any type.
v. Write the full form of LAN
vi. Write the full form of SDLC DDL
vii. Write the full form of SMTP
viii. Write the full form of SDLC
Part-B (10x3=30)
Short Answer Type Questions
3. What do you mean by Hacking?
4. What is Cyber Law?
5. Explain the role of DBA in Database.
6. What is Relational Modal in DBMS?
7. What is IDE? Write some examples of IDEs used for Python.
8. What are Operators?
9. Write the name of some Standard Data types used in Python
10. Explain the various Arithmetic operators used in Python.
11. What is Slicing?
12. What are Tuples?
Part-C (3x5=15)
Long Answer Type Questions
13. Explain Different types of Networks in detail.
OR
What is MODEM? Briefly Explain any two external MODEMS.
14. Explain Waterfall Model for Software Development.
OR
What are Software Development Process Models? Explain Prototype model in detail.
15. What do you mean by Flow Control Statement? Explain different types of flow control
statements used in Python
OR
What is Looping? Explain any one looping statement with suitable example.

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