Showing posts with label III Semester. Show all posts
Showing posts with label III Semester. Show all posts

Oct 27, 2012

Download CS-05 Solved Previous Question Paper


Dear all IGNOU BCA student now its time to get revised all you studied yet and go for crash course to get fast prepare for TTE exam held in Dec 2012. 
Here Download CS-05 System Analysis and Design solved question paper of previous session from Dec 2008 to June 2012.


Mar 19, 2012

Download IGNOU BCA (III Sem) FST 01 Solved Assignment 2012

IGNOU BCA and BSc students can now download FST-01: "Foundation Course in Science and Technology" of March 2012.


Course Code: FST-01

Assignment Code: FST-01/TMA/2011-12

Maximum Marks: 100



Download IGNOU BCA CS 05 Solved Assignments 2012

Download IGNOU BCA 3rd semester solved assignment of CS 05: “Elements of System Analysis and Design” 2012 solved by Swami Vardhan . Please write these assignments in your own words as soon as possible because the last date of submitting assignments is approaching soon and without submitting assignments you will not be able to submit your exam form.


Course Code : CS-05

Course Title : Elements of System Analysis and Design

Assignment Number : BCA(3)-05/Assignment/2012

Maximum Marks : 25

Last Date of Submission : 30th April, 2012/30th October, 2012




Mar 1, 2012

IGNOU BCA 3nd Sem CS-63 Solved Assignment 2012


IGNOU BCA third semester students can now download CS-63 "Introduction to System Software" Solved Assignment of the year 2012. This assignment is solved by Swami Vardhan Kumar. You can contact him for more questions via facebook (http://www.facebook.com/swami.vardhan).

Feb 28, 2012

Download IGNOU BCA Assignment 2012


Download All semester BCA Assignment Question 2012



BCA
I Semester         
(.PDF/.DOC)
II Semester
(.PDF/.DOC)
III Semester
(.PDF/.DOC)
IV Semester
(.PDF/.DOC)
V Semester
(.PDF/.DOC)
VI Semester
(.PDF/.DOC)
BCA Revised 2st Sem
CS-76 Project Guideline




Aug 17, 2011

CS-63: Question Paper December 2010

SOFTWARE - DECEMBER 2010 QUESTION PAPER

BACHELOR IN COMPUTER APPLICATIONS

Term-End Examination

December, 2010

CS-63: INTRODUCTION TO SYSTEM SOFTWARE
Time : 2 Hours
Max. Marks : 60





Note : Question one is compulsory. Answer any three questions from the rest.


1.(a) What are the functions of a loader? Explain various categories of loaders schemes. Also, Give an example to explain the implementation of an absolute loader. [7]

(b) Consider a disk queue with requests involving tracks to read:-100, 200, 55, 50, 150, 25, 155, 60, 70, 85. The start track to read is 100 and the last track is 85. Apply SSTF and SCAN algorithms and explain. Assuming moving arm is on cylinder 50. [8]

(c) Give a note on the following :-

(i) ex, ed editors.

(ii) Booting process in UNIX. [6]

(d) Define page fault in page on demand scheme and find out the no. of page faults by using FIFO & LRU page Replacement algorithms for the following sequence. 7, 1, 1, 5, 4, 0, 1, 7, 4, 3, 7, 0, 5. [9]



2. (a) Write a shell program to generate the average and percentage of marks of a student secured in 5 subjects. Also display the results. Make suitable assumptions, wherever necessary in the question. [5]

(b) Compare and contrast the features of paging and segmentation. [5]



3. (a) Explain the purpose of the following commands in UNIX with an example of each:

(i) cat (ii) mail

(iii) echo (iv) cc

(v) what [5]

(b) Explain the deadlock prevention algorithm using an example. [5]



4. (a) Explain compaction in memory management and its advantages. Also, give an example. [5]

(b) Give a solution to ‘dining philosophers problem’ using semaphores. [5]



5. (a) Generate a parse tree for the expression a*b+c based on a grammar for an arithmetic expression. [4]

(b) Differentiate between :‑

(i) Subroutine and functions.

(ii) Compiler and interpreter. [4]

(c) Give the functional components of Macintosh Toolbox. [2]