CBSE Class 12 Computer Science Question Paper 2018

Previous Year Question Paper for CBSE Class 12 Computer Science – 2018

Computer science is one of the student’s favourite subjects. It has a high-scoring potential and is easy to prepare. Students choose this subject to increase their ultimate percentage of board results. The Extramarks experts are helping students take their studies even further and secure exam success. With the advancements of software technology taking over the world, many school students have a keen interest in Computer Science. Computer science is one of the highest-scoring topics in the Class 12 CBSE Syllabus. The CBSE Class 12 Computer Science Question Paper 2018,  students can download it in PDF format. CBSE Previous Year Question Papers can be downloaded from the Extramarks website. While students struggle with a variety of theoretical topics in preparation for their Class 12 board examinations, Computer Science introduces them to various programming languages. As students gain expertise in C++ and Python, scoring in the theoretical topics of this paper becomes easier. The CBSE Class 12 Computer Science Question Paper 2018  contains a 2018 Computer Science question paper that will assist students in understanding the CBSE board question structure. Students can download the CBSE Class 12 Computer Science Question Paper 2018  and refer to the solutions to gain a better understanding of the marks distribution and question pattern of the Computer Science board question paper. Students preparing for their board exams might immensely benefit from the CBSE Class 12 Computer Science Question Paper 2018.

The study of computers and computing, including their theoretical and algorithmic foundations, hardware and software, and applications for information processing is Computer science. It is the study of algorithms and data structures, computer and network design, data and information process modelling, and artificial intelligence. Because Computer Science has a certain mathematical and engineering basis, it combines concepts from queueing theory, probability and statistics, and electrical circuit design.

Students can improve their overall exam performance by identifying the types of errors they make on the CBSE Class 12 Computer Science Question Paper 2018. Practising the CBSE Class 12 Computer Science Question Paper 2018 can assist students in developing fresh strategies for answering various types of problems, which can then be applied to the actual test. Solving the CBSE Class 12 Computer Science Question Paper 2018 can assist students in better preparing for the exam and managing their time during the exam. Solving the CBSE Class 12 Computer Science Question Paper 2018 can help students to prepare more effectively and optimise their time management during the exam.

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Previous Year Computer Science Question Paper for CBSE Class 12 – 2018 – Free PDF Download

Students can access the  CBSE Class 12 Computer Science Question Paper 2018 in PDF format from the Extramarks website. Students who have the  CBSE Class 12 Computer Science Question Paper 2018 can better prepare for the board exam. The CBSE Class 12 Computer Science Question Paper 2018 helps students become acquainted with the CBSE exam format, question kinds, and mark distribution. Students also enhance their solving skills for lengthy questions, which improves their marks. Students will be provided with a brief overview of their course material as well as questions from each topic. By completing the CBSE Class 12 Computer Science Question Paper 2018, students can revise the whole Class 12 Computer Science CBSE Syllabus. Extramarks provides the CBSE Class 12 Computer Science Question Paper 2018 With Solutions in a simple, accessible manner. Students can find areas for practice by completing the CBSE Class 12 Computer Science Question Paper 2018. As a result, students will be able to evaluate their performance by using the CBSE Class 12 Computer Science Question Paper 2018.

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Extramarks is a well-known e-learning platform. Many students have benefited from the innovative learning approaches given through the Extramarks platform since 2007. Extramarks offers comprehensive solutions for the CBSE, ICSE, and other important boards from K-12. Students from countries such as India, South Africa, Indonesia, and the Middle East can access educational content through Extramarks. Extramakrs’ CBSE study tools are interesting, entertaining, and user-friendly, allowing students to learn and prepare for exams more quickly. Subject area experts design the study resources, which are based on the most recent CBSE Syllabus. The online CBSE study tools, which contain CBSE Extra Questions, CBSE Sample Papers, CBSE Revision Notes, Formulas, and  CBSE Important Questions will benefit all students. Extramarks successfully integrates pedagogy and technology to meet the demands of students studying for competitive exams like NEET and JEE. Extramarks serves as a one-stop shop for teachers, parents, and students. Its best-in-class experience and user-friendly design will be appealing to both students and educators. The CBSE study resources make it simple for students to prepare for their exams. This online service allows students to practise the CBSE Previous Year Question Papers. There are numerous advantages to the CBSE Class 12 Computer Science Question Paper 2018. It allows students to be more organised and to have an efficient time management plan when taking the exam. One is aware of the most recent examination patterns and can arm oneself with the appropriate technique to score well.

Self-Evaluation is the key

Performance can be evaluated at regular intervals. Doing the CBSE Class 12 Computer Science Question Paper 2018 with the same seriousness and intensity as in exams is the greatest way to self-evaluate. This method of self-evaluation will help a student prepare for the exam. It draws attention to minute details that are normally invisible to the naked eye and allows us to correct them. Practice and finishing tests on time are two things that can only be obtained by solving the CBSE Class 12 Computer Science Question Paper 2018.

Overview of CBSE Class 12 Computer Science Question Paper 2018

A basic foundation of Computer Science will always be useful, whether students wish to be doctors or computer programmers. Students devote their attention to academics to earn good grades in Class 12. It is important to develop an effective exam strategy and plan, with a focus on determining and grasping which topics are most important from an exam aspect. Students never forget that practice makes perfect, and there is no better way to practise than by attempting the CBSE Class 12 Computer Science Question Paper 2018.

The CBSE Class 12 Computer Science Question Paper 2018 solution is available for download from the Extramarks in PDF format. These might help students obtain a thorough understanding of the subject. Because Computer Science is an important subject in a student’s education, the CBSE Class 12 Computer Science Question Paper 2018 With Solutions includes step-by-step solutions. These study materials have been elaborated and designed by expert tutors to provide shortcut ways.

It is important to develop concepts at each stage, and students can dedicate a significant amount of effort to this subject. The CBSE Class 12 Computer Science Question Paper 2018 is extremely beneficial for students preparing for their board exams. Downloading the CBSE Class 12 Computer Science Question Paper 2018 gives students an insight into the question paper pattern and grading scheme. The CBSE Class 12 Computer Science Question Paper 2018 informs students about the most recent examination pattern and level of questions in the next CBSE board exams.

The Extramakrs experts want to help students to reach their full potential by providing guidance and relevant materials like CBSE Syllabus, NCERT Books solutions, CBSE Extra Questions, CBSE Sample Papers,  CBSE Revision Notes, Formulas, and CBSE Important Questions.

They have included PDFs of the CBSE Class 12 Computer Science Question Paper 2018 because experts believe that the more students practise, the better they will do in the exams. Practising CBSE Class 12 Computer Science Question Paper 2018 has various advantages. It will help students become acquainted with the question paper format. One of the most important concerns covered in these works is time management.

Section A

The first section (Section- A) of the CBSE Class 12 Computer Science Question Paper 2018 is intended for students who studied C++ in high school. This section is worth 44 marks. The weightage of the questions in this section ranges from 1 to 4 marks. To properly answer the questions in this part, students need to understand the concepts of parameters, arguments, functions, and header files. This section evaluates students’ knowledge of data abstraction, polymorphism, arrays, for and nested for loops, and other Object-Oriented Programming principles. Several of the questions in this part are designed to examine the fundamental fundamentals of C++ programming syntax.

There are step marks that allow for the programmes to be coded for particular questions. Students may need to execute the code snippets several times to acquire the required output for these questions. Most of these questions award one mark for each line of output. For some questions, options are presented, and students can respond with the correct choice of output and explanations. In addition, for certain code snippets, students may be required to identify the errors and put the proper codes in their answers.

Section B

The second section (Section B) of this question paper is made up of Python programming language problems. This portion is worth 44 marks, and students can answer all of the questions in it. The questions in this section examine the fundamental principles of a ‘for’ loop such as ‘break,’ ‘continue,’ and determining module names for specified functions.

Certain problems will require students to examine the provided Python code snippets, identify syntactic problems, and write down the proper codes. This part, like ‘Section-A,’ has questions that require students to have a firm foundation in coding.

Some of these questions may require students to develop a whole programme, but others may require students to dry-run the given scripts and write the right output. Students can have a thorough understanding of Python code to achieve a high grade in this subject, as the questions include step markers. The questions in this part examine concepts such as class characteristics and Operator Overloading, which are used to achieve Polymorphism.

Section C

This section is worth 26 marks and is mandatory for all students. It is made up of database and SQL questions. To get the highest score in this area, students can understand the definitions of various commands such as DDL and DML, as well as SQL operators such as UPDATE, ALTER, SELECT, and DROP. Students will need to be comprehensive with SQL queries in addition to having good knowledge of various SQL commands and operators. For specific inquiries, they may expect one or more tables to be provided, and they will have to build queries to retrieve various data from those tables.

The CBSE Class 12 Computer Science Question Paper 2018 download is available on the Extramarks, and using it will provide students with an insight into the types of questions they can expect in the board exams. Students can also download and refer to the solutions of the CBSE Class 12 Computer Science Question Paper 2018 from the Extramarks website for practice, as well as take notes from the example answers, to gain a better knowledge of the ideas