Computer Science 083 official model paper with key for CBSE 12th Board Exam 2023
#1
CBSE +2 Computer Science (CS) sample question paper 2023 with answer key can be had from the attachments below.

Selected questions from the CS question paper are:

1. State True or False
“Variable declaration is implicit in Python.”

2. Which of the following is an invalid data type in Python?
(a) Set (b) None ©Integer (d)Real

3.Fill in the blank:
--------------command is used to remove primary key from the table in SQL.
(a) update
(b)remove
© alter
(d)drop

4. Assertion (A):- If the arguments in function call statement match the number and order of arguments as defined in the function definition,such arguments are called positional arguments.
Reasoning ®:- During a function call, the argument list first contains default argument(s) followed by positional argument(s).

5. Explain the use of ‘Foreign Key’ in a Relational Database Management
System. Give example to support your answer.

For detailed question paper on Computer Science, click the link below.


Attached Files
.pdf   CBSE 12th Sample Question Paper 2023- ComputerScience.pdf (Size: 712.92 KB / Downloads: 181)
.pdf   CBSE 12th Sample Paper 2023 answer key- Computer Science.pdf (Size: 932.45 KB / Downloads: 186)
Reply

#2
Reply



Possibly Related Threads…
Thread Author Replies Views Last Post
  CBSE 10th Board Exam 2025 Official Model Papers with Keys of all Languages mehar 1 1,153 09-28-2024, 01:42 PM
Last Post: mehar
  CBSE 10th Board Exam 2025 Social Science Official Model Question Papers with keys mehar 0 900 09-28-2024, 12:30 PM
Last Post: mehar
  CBSE 10th Board Exam 2025 Maths (Std) Official Model Question Papers with keys mehar 0 915 09-28-2024, 12:22 PM
Last Post: mehar
  CBSE 10th Board Exam 2025 Maths (Basic) Official Model Question Papers with keys mehar 0 474 09-28-2024, 12:03 PM
Last Post: mehar
  CBSE X Board Exam 2025 Computer Applications Official Model Question Paper with key mehar 0 442 09-28-2024, 11:56 AM
Last Post: mehar
  CBSE X Board Exam 2025 Science Official Model Question Paper with key mehar 0 581 09-27-2024, 02:06 PM
Last Post: mehar
  CBSE X Board Exam 2025 Home Science Official Model Question Paper with key mehar 0 284 09-27-2024, 01:55 PM
Last Post: mehar
  CBSE 10th Board Exam 2025 Hindi Course B Official Model Question Papers with keys mehar 0 500 09-27-2024, 01:41 PM
Last Post: mehar
  CBSE X Board Exam 2025 Hindi Course A Official Model Question Paper with key mehar 0 492 09-27-2024, 01:39 PM
Last Post: mehar
  CBSE X Board Exam 2025 English Communicative Official Model Question Paper with key mehar 0 970 09-27-2024, 01:37 PM
Last Post: mehar



Users browsing this thread:
1 Guest(s)

Powered By MyBB, © 2002-2024 Melroy van den Berg.
Disclaimer | About Us