Latest Activity In Study Groups

Join Your Study Groups

VU Past Papers, MCQs and More

We non-commercial site working hard since 2009 to facilitate learning Read More. We can't keep up without your support. Donate.

disscus solution of Assignment No. 03 of System Programming-CS609 Due Date: 28/Jan/2014

Graded Assignment


Please read the following instructions carefully before submitting assignment:


  • You will submit your assignment before or on due date on VU-LMS.
  • Assignment should be completed by your own efforts it should not be copied from internet, handouts or books.
  • You should submit your .doc File via assignment interface at VU-LMS.
  • Assignment sent via Email will not be replied and accepted in any case.
  • If the submitted assignment does not open or file is corrupt, it will not be marked.
  • You will submit solution only in document (.doc or .docx) File.




To understand the use of INT 13H and its services.



For any query about the assignment, contact at

Assignment Questions

A request before solving it:

Dear Student,

This is very easy assignment which requires only the implementation of a given program. This implementation will build your understanding of BIOS interrupt 13H routine more clearly. So, do not paste your solution from any kind of source. Just do and describe what happens and how you tackle the errors if any.


Question:                                                                                                                               Marks 20     


Implement the program of lecture number 27 by using the BORLANDC compiler. File path of this program should be at the root directory of D partition and the file name should be LBA.txt. After the implementation of this program you take a memory dump which shows the successive operation of this program.  Also describe the values of this dump to prove the successive operation and also describes the whole processes of your implementation within few lines.

At the end of this assignment, show the data of your text file “LBA.txt” after the execution of above program.

Views: 14133


Replies to This Discussion

jin jin ka problem solved ho raha hai, wo log yehan pe wo command tak show nahi karna chahte, bohat herat ho rahi hai, jab tak in logo se khud nahi ho raha tha tab tak ye commant kar k help mang rahe the, aesa lag raha hai command btane se in k marks km ho jayn ge.

yes.and debug also not working.

i am facing this errer

you have commented the one line first uncommented it...

then try to run it...

  • D:\>cd BORLANDC\BIN ma type karta hon tu ye ata ha (unable to change to : BORLANDC\BIN) any body can u help me plzzzzzz

change directories one by one

d:\ cd borlandc

d:\borlandc> cd bin


B For fazal  yaha tak ho gea.... next cmd ma b chala liya....
type D:\lba.txt    type kr k enter krty hain tu thori space k bad phr same seen hota...

dear Thanx to my dear great Allah.

i solved this issue with the help of Allah

AbdulRauf bhai hamari bhi help ker dain if ur lba.txt file shows any contents

memory dump show ho rahi hai dos pe, but txt file is still empty

that is what i am asking why it is empty, kio bhi adress dain its empty.

 main nay pehly dos box main c or d ko mount kia hai phir program run kernay k bad c: type kia

then c:/windows/system32>debug

address dia jo program run kertay hoya dia thay first time tu dump show hoa

lakin ab dobara error arha hai.  jab k text file is continously empty .

27 lecture kis page no pa ata ha


© 2021   Created by + M.Tariq Malik.   Powered by

Promote Us  |  Report an Issue  |  Privacy Policy  |  Terms of Service