Bihar Board Class 12th Computer Science Model Papers 2025: Download Sample Paper PDF
Bihar Board Sample Paper 2025: The Bihar School Examination Board (BSEB) has released the 2024-25 model papers for Class 12 students. Get the Computer Science model paper PDF for free.
Bihar Board Model Papers 2025 PDF: The Bihar School Examination Board (BSEB) is a prominent state education board responsible for conducting the class 10 and class 12 exams. To assist students in preparing for their exams, the board has released model papers that reflect the latest exam pattern and format. These papers can be easily downloaded from this article. This article provides a model paper for Bihar Board Class 12 Computer Science. Additionally, it includes important exam dates to help you plan your studies effectively.
Bihar Board 12th Computer Science Model Papers 2024-25
Here is the Bihar Board Computer Science model paper. These model papers are provided for the inter students who will sit for board exams this year. Click on the link to see and download the Computer Science sample papers.
Section - A
1. Which of the following is not a valid Keyword in C++.
(A) While (B) For
(C) While (D) Do-while
2. Which of the following is used for single line comments in C++.
(A) // (B) _
(C) /* */ (D) ##
3. Which of the following language translator is used in C++.
(A) Assembler (B) Interpreter
(C) Compiler (D) Both Interpreter and compiler
4. Which Operator perform pattern matching in SQL?
(A) Between (B) Like
(C) Exists (D) None of these
5. In SQL, which of the following is a data definition language commands?
(A) Rename (B) Revoke
(C) Grant (D) Update
6. Which SQL Statement is used to delete data from a database?
(A) Collapse (B) Remove
(C) Alter (D) Delete
7. The postfix form of 𝐴 ∗ 𝐵 + 𝐶/𝐷 is?
(A) ∗AB/CD+ (B) AB∗CD/+
(C) A∗BC+/D (D) ABCD+/∗
8. Which data structure is needed to convert infix notation to Postfix notation?
(A) Branch (B) Stack
(C) Array (D) List
9. Which data structure is used for implementing recursion?
(A) Queue (B) Stack
(C) Array (D) List
10. Identifying the Logical AND Operator.
(A) || (B) &&
(C) ! (D) < >
11. Identify the size of int datatype in C++.
(A) 1 byte (B) 2 byte
(C) 4 byte (D) Depends on compiler
12. Total types of error in C++.
(A) 1 (B) 2
(C) 3 (D) 4
13. How many types of polymorphism are supported by C++?
(A) 1 (B) 2
(C) 3 (D) 4
14. Which normal form is similar with 3NF?
(A) 1 NF (B) 2 NF
(C) BCNF (D) 4 NF
15. Which of the following threats is not the external security threats.
(A) Front-door threats (B) Back-door threats
(C) Underground threats (D) Denial of service (DNS)
16. Which of the following protocol is/are defined in Transport layer?
(A) FTP (B) TCP
(C) UDP (D) (B) & (C)
17. OOP is based on?
(A) Program & Process (B) Function & Data
(C) File and Disk (D) Input and Output
18. Which of the following is illegal?
(A) int ∗ip; (B) string s, ∗sp=0;
(C) int 1; double ∗dp=&1 (D) int ∗pi=0;
19. A technique for direct Search is _____.
(A) Hashing (B) Tree Search
(C) Binary Search (D) Linear Search
20. What is www.rediffmail.com?
(A) A file (B) A network
(C) A topology (D) An Email Service
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To download this complete set of Maths questions with and get more diverse options, click on the link below:
Bihar Board 12th Computer Science Model Papers Download PDF
Bihar Board Class 12 Exam Dates 2025
The Bihar School Examination Board (BSEB) has announced the Class 12 Exam Dates for 2025. The exams are set to begin on February 1, 2025 and will end on February 15, 2025. Students can check the official schedule on the BSEB website or at Jagran Josh and start their preparations accordingly.
IMPORTANT TOPICS SUBJECT-WISE | ||
Physics | Chemistry | Mathematics |
Biology | ||
Anisha Mishra is journalist with over 3 years of experience in covering the Indian education sector. She has worked extensively in the K12 domain, with focus on the state board as well as central board examinations, policy structure of seconday and higher secondary education as well as the entrance examinations like JEE, NEET, CLAT, etc. Her extensive experience in the domain has helped her provide students with concise accurate information in all aspectes of school life and education. Her key interest lies in decoding the changes in the curriculum, NEP implementation and changing education ecosystem in the country. Besides working, she enjoys traveling, exploring new places and cultures, and painting.
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