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CBSE 12th Computer Science Sample Paper

Board Central Board of Secondary Education
Subject  Computer Science
 Maximum marks (Theory) 70 
Time allocated 3 hours
 Official website containing CBSE sample papers
Prescribed textbooks 
  • Computer Science Class-XII, Published by NCERT 
  • Other related books and manuals brought out by NCERT (including multimedia)

CBSE Sample Papers for Class 12th Computer Science

Computer Science involves programming. The key benefit of solving the sample papers is that students will be able to execute their code in a Computer and know the real-time output immediately. This way they can improve their programming skills and strengthen their hold in the exam. Also, it increases interest in the subject. By running their code on the computer, students can find other simple ways to solve a given problem. By solving sample papers repeatedly and by executing their code in the computer, students will learn programming, in an efficient manner.

Benefits of solving CBSE Class 12 Computer Science Sample Paper

Helps in gaining speed: By solving sample papers, students will be able to gain speed. Repeated solving of sample papers, will enable the student to finish the paper much before the given time.

Helps in building a strategy: The paper can be divided into two parts: Theory and Programming. By solving sample papers, students will be able to build their own strategy by knowing which part needs more attention. They can devote the right amount of time for each section. Moreover, students will be aware of the marking scheme. This will aid in better preparation. By giving the right weightage to every section, students will be able to score high in the final exams.

Boosts confidence: By solving the sample papers, students will get to know their strengths, weaknesses and will be able to measure their preparedness. By becoming thorough, they can be more confident.

Class 12 Computer Science Theory Exam Pattern

Unit No Unit name  Marks
1 Computational Thinking and Programming – 2 40
2 Computer Networks 10
3 Data Management  20
  Total 70

CBSE Class 12 Computer Science Practical Exam pattern

Area Marks
Lab test
Python program (60% logic + 20% documentation + 20% code quality) 7
Small Python program that sends a SQL query to a database and displays the result. A stub program can be provided. 5
Report file 
Report file: Minimum 21 Python programs. Out of this at least 4 programs should send SQL commands to a database and get an output 7
Project (that uses most of the concepts that have been already learnt ) 8
Viva-voce 3

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Frequently Asked Questions

  1. Does CBSE release the sample question papers?

  2. Are the sample paper questions precisely similar to the board exam questions?

  3. From where can I download the CBSE 12th sample papers?

  4. How will the sample paper help me in the board exam preparation?

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