BUSSINESS DATA PROCESSING B.SC CS 2ND YEAR | MJPRU | EXAM PAPER | My CS Tutorial - My CS Tutorial

Breaking

Programming languages full tutorial and programs, exam papers, visual basic( Vb.net ), information of new technologies and more....

Sunday, July 5, 2020

BUSSINESS DATA PROCESSING B.SC CS 2ND YEAR | MJPRU | EXAM PAPER | My CS Tutorial

BUSSINESS DATA PROCESSING B.SC CS 2ND YEAR MJPRU EXAM PAPER

bussiness data processing | My CS Tutorial

Paper code: 13517
1517
B.Sc. (Computer Science) (Part 2)
Examination, 2019
Paper No. 3.2
BUSINESS DATA PROCESSING

Time: Three Hours][Maximum Marks: 33

Note: Attempt five questions. All questions carry equal marks. Question No. 1 is compulsory.
1. (a) Define a business system and its Environment.
  (b) What are various information system needs, explain ?
2. (a) Define the role of making personnel.
  (b) What is cost/benefit analysis, explain ?
3. (a) Define system maintenance, also write importance of its review.
  (b) Compare sequential and indexed sequential files.
4. Write a program in COBOL to add two numbers.
5. (a) What is DBMS ? How it differs from flat files ?
  (b) Compare indexed and direct access organization.
6. Explain following:
  (i) Network Models
  (ii) Relational Models
7. (a) How can one search an element into given record ? Explain.
  (b) Compare multiple key retrieval and inverted file system.
8. Write short notes (any two)
  (i) DDL and DML
  (ii) Report writing in COBOL
  (iii) Schema and subschema

_______________________________________


Please share this post and blog link with your friends.For more programs use this blog.

If you have any problem, please comment in comment box, subscribe this blog for notifications of new post on your email and follow this blog.If you have any method of this program or want to give any suggestion send email on hc78326@gmail.com

Created by-- HARSH CHAUHAN

No comments:

Post a Comment