Class 10 Computer Science SEE 2081(2025) Question with Solution

Class 10 Computer Science SEE 2081 (2025) Question with Solution

The Secondary Education Examination (SEE) 2081 (2025) has officially concluded, with the final exam taking place today, March 28, 2025. For Class 10 students across Nepal, this marks the end of an intense preparation journey, and for many, the Computer Science exam was a critical milestone. Now that the dust has settled, I’m excited to share a comprehensive collection of the Class 10 Computer Science SEE 2081 questions from all provinces, complete with detailed solutions, right here on my blog!

One of the standout features of this year’s SEE was the variation in question papers across Nepal’s provinces. NEB brought its own flavor to the Computer Science exam, challenging students with unique problem sets while adhering to the Curriculum Development Centre (CDC) guidelines. I’ve compiled the question papers, Every question comes with a step-by-step solution to help you understand the logic and concepts behind the answers.

(Group 'A')

1. Answer the following questions in one sentence: 6×1=6

a) What is telecommunication?
Ans: The transmission of data and information from one place to another for the purpose of communication is known as telecommunication.

b) Give any two examples of simplex mode.
Ans: Any two examples of simplex mode are radio and newspaper.

c) Write any two methods of creating table in MS-Access.
Ans: Any two methods of creating table in MS-Access are design view and datasheet view.

d) What is the maximum character you can use for creating a field name in MS-Access?
Ans: The maximum character you can use for creating a field name in MS-Access is 64 characters.

e) Write the syntax of KILL statement.
Ans: The syntax of KILL statement is KILL “filename”.

f) Write any two keywords used in C-language.
Ans: Any two keywords used in C language are char and void.

2. Write appropriate technical term for the following: 2×1=2

a) The websites that search documents for specified keywords in WWW.
Ans: Search engine

b) The recording of interaction with the digital world.
Ans: Digital Footprint

3. Write the full form of the following: 2×1=2

a) UPS
Ans: Uninterruptible Power Supply

b) VR
Ans: Virtual Reality

(Group 'B')

4. Answer the following questions: 9×2=18

a) Differentiate between guided and unguided media.

Ans:

Guided Media	Unguided Media
The media which uses cable or wire to transfer data and information among computers are called guided communication media.	Unguided communication is a communication channel in which data and information are transferred between two devices without using cables.
Examples of guided media are Twisted Pair Cable, Co-Axial Cable and Fiber Optic Cable.	Examples of unguided media are Radio Wave, Microwave and Satellite Communication.

b) Define cyber law. List any one-one do's and don'ts of cyber ethics.
Ans: The law which governs the legal issues in the cyber space regarding the internet or WWW for digital data processing and transaction is called cyber law.
One do’s of cyber ethics is: Ask permission before sharing or using someone else's data or information.
One don’t’s of cyber ethics is: Do not use a computer to publish fake information.

c) Define Antivirus software with two examples.
Ans: Antivirus software is a program that scans, detects, and removes malicious software from a computer or device to protect it from security threats.
E.g. Norton Antivirus, McAfee Antivirus

d) Why is e-commerce more popular than traditional commerce nowadays? Give any two reasons.
Ans: E-commerce is more popular than traditional commerce nowadays because:
- People can shop or do business online anytime, from anywhere, without visiting physical stores.
- Online payments and order processes are quick and efficient.

e) What is e-governance? Provide any two examples of e-governance services that exist in Nepal.
Ans: E-Governance is a set of services provided by the government to public via electronic media especially using Internet.
Any two examples of e-governance services that exist in Nepal:
- Businesses and individuals can pay their taxes online using the Government of Nepal’s tax payment portal.
- People can apply for PAN cards online through Nagarik app.

f) What is database? Name any two data types used in MS-Access.
Ans: A collection of systematically organized inter-related data which store, organize and retrieve data is called a database.
Any two data types used in MS-Access are: currency and text.

g) Write the difference between field and record. (Any two)

Ans:

Record	Field
A record is a row in a table which contains information about single items in a database.	A field is a column in a table which contains information about a certain type for all records.
Record is complete set of information.	Field is a smallest unit of information.

h) Define a report. Why is it necessary to create a report in DBMS?
Ans: Report is one of the MS-Access database objects used to present information in an effective and organized format that is ready for printing.
It is necessary to create report because reports provide a formatted presentation of data that is easy to read and understand. It enables users to summarize, analyze, and visualize data in meaningful ways.

i) What is query? Mention the different types of Action query.
Ans: Query is an object of database that is used to view, retrieve, change and analyze records from a table or multiple linked tables based on specified condition.
The different types of Action query are:
- Append Query, Update Query, Delete Query and Make Table Query

5. Write down the output of the given program and show them in dry run table: 2

DECLARE SUB Display (T$)
T$="COMPUTER"
CALL Display (T$)
END
SUB Display (T$)
FOR C = 1 TO LEN (T$) STEP 2
D$=MID$ (T$,C,1)
PRINT D$;
NEXT C
END SUB

Dry Run Table

T$	C = 1 TO LEN (T$) STEP 2	D$=MID$ (T$,C,1)	PRINT D$
COMPUTER	1 to 8 step 2 yes	C	C
	3 to 8 step 2 yes	M	CM
	5 to 8 step 2 yes	U	CMU
	7 to 8 step 2 yes	E	CMUE
	9 to 8 step 2 no		Loop exits

The output of the program is: CMUE

6. Rewrite the given program after correcting the bugs: 2

REM to add record in an existing file.
OPEN "student.dat" FOR OUT AS #2
TOP:
INPUT "Enter Name, Class and Roll No."; SName$, C, RN
INPUT#2, SNames$,C,RN
INPUT "More records"; Y$
IF UCASE$(Y$)="Y" THEN GOTO POP
CLOSE #2
STOP

Debugged Program

REM to add record in an existing file.
OPEN "student.dat" FOR APPEND AS #2
TOP:


INPUT "Enter Name, Class and Roll No."; SName$, C, RN
WRITE #2, SName$,C,RN
INPUT "More records"; Y$
IF UCASE$(Y$)="Y" THEN GOTO TOP
CLOSE #2
END

7. Study the following program and answer the given questions: 2

DECLARE FUNCTION COUNT (A$)
CLS
INPUT "Enter any word";W$
END
FUNCTION COUNT (A$)
B = LEN(A$)
C = 0
FOR i=1 TO B
E$=MID$(A$,i,1)
IF E$ =”A” OR E$ =”E” OR E$ =”I” E$ =”O” OR E$ =”U” THEN
C=C+1
END IF
NEXT i
COUNT=C
END FUNCTION

a) Write down the missing statement in the main module to execute the program.
PRINT COUNT(W$) is missing statement in the main module to execute the program.

b) List any two string functions used in the above program.
MID$( ) and LEN( ) are two string functions used in the above program.

Group "C"

8. Convert/Calculate as per the instruction: 4×1=4

i) (1503)₈ = (?)₁₆

Step	Calculation
Octal to Binary	1 = 001, 5 = 101, 0 = 000, 3 = 011 = (1101000011)₂
Binary to Hex	0011 = 3, 0100 = 4, 0011 = 3 = (343)₁₆

(1503)₈ = (343)₁₆

ii) (101000101)₂ = (?)₈

Step	Calculation
Binary to Octal	101 = 5, 000 = 0, 101 = 5 = (505)₈

(101000101)₂ = (505)₈

iii) (1010 + 1101)₂ - (110)₂

Step	Calculation
Addition	1010 + 1101 = 10111
Subtraction	10111 - 110 = 10001

(1010 + 1101)₂ - (110)₂ = (10001)₂

iv) (100111)₂ / (110)₂

Step	Calculation
Division	110) 100111 (110 110 00111 110 0011 0 11
Result	Q = 110, R = 11

9. Answer the following questions:

a) Write a program in QBASIC that asks length, breadth and height of room and calculate its perimeter and volume. Create a Function procedure to calculate perimeter and Sub procedure to calculate the volume. [HINT: Volume LxBxH and perimeter = 2(L + B)] 4

DECLARE FUNCTION Perimeter (L, B)
DECLARE SUB Volume (L, B, H)
CLS
INPUT "Enter the Length of the room: "; L
INPUT "Enter the Breadth of the room: "; B
INPUT "Enter the Height of the room: "; H
P = Perimeter(L, B)
PRINT "The Perimeter of the room is: "; P
CALL Volume(L, B, H)
END
FUNCTION Perimeter (L, B)
Perimeter = 2 * (L + B)
END FUNCTION
SUB Volume (L, B, H)
V = L * B * H
PRINT "The Volume of the room is: "; V
END SUB

b) Write a program to read data from the sequential data file name "std.dat" which contains student's name, roll no, and marks of English, Nepali, Maths, and Computer of few students. Display the result with all the information of those students whose marks in computer is more than 40. 4

OPEN "std.dat" FOR INPUT AS #1
CLS
DO WHILE NOT EOF(1)
INPUT #1, N$, RN, ENG, NEP, MATH, COMP
IF COMP> 40 THEN


PRINT N$, RN, ENG, NEP, MATH, COMP
END IF
LOOP
CLOSE #1
END

10. Write a program in C-language to find the greatest number among any two different input numbers. 4

#include 
int main( )
{
int num1, num2;
printf("Enter the first number: ");
scanf("%d", &num1);
printf("Enter the second number: ");
scanf("%d", &num2);
if (num1 > num2)
{
printf("The greatest number is: %d\n", num1);
}
else
{
printf("The greatest number is: %d\n", num2);
}


return 0;
}

(OR)

Write a program in C-language to display the series 5, 10, 15, 20, ....... up to 15th terms.

#include 
int main( )
{
int i, term;
for(i = 1; i <= 15; i++)
{
term = 5 * i;
printf("%d ", term);
}
return 0;
}

SEE 2081 (2025) Computer Science Exam Overview

Class 10 Computer Science SEE 2081(2025) Question with Solution

SEE 2081 is officially in the books, and I hope this resource helps you wrap up the experience on a high note. To all the students who sat through the exams—congratulations on making it through! You’ve earned a well-deserved break. And to my readers, let me know in the comments what you thought of this year’s Computer Science paper or if there’s anything else you’d like me to cover. For now, dive into the questions and solutions, and let’s keep the learning going!

Happy exploring, and see you in the next post!