Read and download the CBSE Class 12 Computers Files Worksheet in PDF format. We have provided exhaustive and printable Class 12 Computer Science worksheets for Files, designed by expert teachers. These resources align with the 2025-26 syllabus and examination patterns issued by NCERT, CBSE, and KVS, helping students master all important chapter topics.
Chapter-wise Worksheet for Class 12 Computer Science Files
Students of Class 12 should use this Computer Science practice paper to check their understanding of Files as it includes essential problems and detailed solutions. Regular self-testing with these will help you achieve higher marks in your school tests and final examinations.
Class 12 Computer Science Files Worksheet with Answers
1. Define a stream.
2. Show the file input and output using a diagram.
3. Show stream class hierarchy.
4. What is stream object ?
5. What is ios class? Fstreambase class ?
6. What is the difference between text and binary class ?
7. Give 2 ways in which file is opened .
8. Define open() and close() functions.
9. Differentiate between ios::app and ios::ate modes
10. When are ios::nocreate and ios::noreplace used ?
11. Why the use of ios::trunc is optional ?
12. Give the steps to process the file in the program.
13. What does stream object stores when open() is not successful ?
14. What are 2 ways of writing in a text file ?
15. Explain read() and write() functions. What are the 2 arguments in them ? Why char * is used ?
16. Explain eof() function
17. Explain seekg() , seekp() , tellg() , tellp() functions
18. What is seek_dir ?
19. Explain error handling functions in files.
20. What is the need of read() and write() when we have get() and getline() ?
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Important Practice Resources for Class 12 Computer Science
CBSE Computer Science Class 12 Files Worksheet
Students can use the practice questions and answers provided above for Files to prepare for their upcoming school tests. This resource is designed by expert teachers as per the latest 2026 syllabus released by CBSE for Class 12. We suggest that Class 12 students solve these questions daily for a strong foundation in Computer Science.
Files Solutions & NCERT Alignment
Our expert teachers have referred to the latest NCERT book for Class 12 Computer Science to create these exercises. After solving the questions you should compare your answers with our detailed solutions as they have been designed by expert teachers. You will understand the correct way to write answers for the CBSE exams. You can also see above MCQ questions for Computer Science to cover every important topic in the chapter.
Class 12 Exam Preparation Strategy
Regular practice of this Class 12 Computer Science study material helps you to be familiar with the most regularly asked exam topics. If you find any topic in Files difficult then you can refer to our NCERT solutions for Class 12 Computer Science. All revision sheets and printable assignments on studiestoday.com are free and updated to help students get better scores in their school examinations.
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Yes, studiestoday.com provides all latest NCERT Files Class 12 Computer Science test sheets with answers based on the latest books for the current academic session
CBSE Class 12 Computer Science Files worksheets cover all topics as per the latest syllabus for current academic year.
Regular practice with Class 12 Computer Science worksheets can help you understand all concepts better, you can identify weak areas, and improve your speed and accuracy.