FirstRanker Logo

FirstRanker.com - FirstRanker's Choice is a hub of Question Papers & Study Materials for B-Tech, B.E, M-Tech, MCA, M.Sc, MBBS, BDS, MBA, B.Sc, Degree, B.Sc Nursing, B-Pharmacy, D-Pharmacy, MD, Medical, Dental, Engineering students. All services of FirstRanker.com are FREE

📱

Get the MBBS Question Bank Android App

Access previous years' papers, solved question papers, notes, and more on the go!

Install From Play Store

Download JNTUA MCA 2019 May Reg-Supply 3rd Sem 9F00303 Linux Programming Question Paper

Download JNTU Anantapur (JNTU Anantapur) Master of Computer Applications (MCA) 2019 May Reg-Supply 3rd Sem 9F00303 Linux Programming Previous Question Paper

This post was last modified on 28 July 2020

This download link is referred from the post: JNTUA MCA 3rd Sem last 10 year 2010-2020 Previous Question Papers (JNTU Anantapur)


FirstRanker.com

MCA II Semester Supplementary Examinations May 2019

LINUX PROGRAMMING

--- Content provided by FirstRanker.com ---

(For 2009, 2010, 2011, 2012 (LC), 2013, 2014, 2015 & 2016 admitted batches only)

Time: 3 hours Max. Marks: 60

Answer any FIVE questions

All questions carry equal marks

  1. Explain various text processing utilities along with proper syntaxes and give suitable example for each.
  2. --- Content provided by FirstRanker.com ---

  3. Write an awk script to find the number of characters, words and lines in a file.
  4. Write a shell script to delete duplicate files in the directory.
  5. Explain the control structures of shell in Linux with proper syntaxes.
  6. With a neat sketch, explain the Linux file system layout.
  7. Explain the file and the record locking in Linux.
  8. --- Content provided by FirstRanker.com ---

  9. Draw and explain the structure of a typical process.
  10. Explain differences in using fork() and vfork() system calls.
  11. Write a program to create the zombie process.
  12. What is a signal? Discuss the signals SIGKILL and SIGSTOP with example.
  13. Explain the signal functions in detail.
  14. --- Content provided by FirstRanker.com ---

  15. What is IPC? Explain it by using FIFO’s.
  16. Explain how pipes are used as a standard input and output.
  17. Write a C program to illustrate two-way communication using FIFOs.
  18. What is meant by synchronization? How synchronization is achieved with semaphores?
  19. Distinguish between threads and processes.
  20. --- Content provided by FirstRanker.com ---

  21. What is a socket? Explain various data types used by the sockets interface.
  22. Explain the process of creating client/server communication in connection oriented model.

FirstRanker.com


--- Content provided by FirstRanker.com ---


This download link is referred from the post: JNTUA MCA 3rd Sem last 10 year 2010-2020 Previous Question Papers (JNTU Anantapur)