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FPSC · CSS 2004

Computer Science

100 marks · 3 hours · 8 questions
This paper Computer Science · all yearsQ. 1 · Explain the two strategic technologies…Q. 2 · Explain, shortly, different file management…Q. 3 · Which are different tools to…Q. 4 · Suppose that a non-negat ’ve…Q. 5 · Differentiate between Object Oriented Programming…Q. 6 · What is the difference between…Q. 7 · What is Polygon Mesh Representation?…Q. 8 · Write the terms, on your…With this paperPart-I MCQs9← 20032005 →
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Section I

Q. 1

Explain the two strategic technologies to make the computer speedier; RISC and Parallel Processing. Hence also differentiate between RISC and CISC.

(10)
Q. 2

Explain, shortly, different file management systems.

(10)
Q. 3

Which are different tools to handle WAN traffic ? Explain them.

(10)
Q. 4

Suppose that a non-negat*’ve weight w(e) is associated with each edge in an undirected graph G = (V, E), give an efficient algorithm to find an acyclic subset of E of total maximum weight.

(10)
Q. 5

Differentiate between Object Oriented Programming and Procedural Programming. Also explain the concept of Abstraction in OOP.

(10)
Q. 6

What is the difference between a data entity in first normal form (Inf) and second normal from (2NF)? Give an example of an entity in INF and show its conversion to 2NF.

(10)
Q. 7

What is Polygon Mesh Representation? Give at least two examples of polygon modeling strategies.

(10)
Q. 8
  1. (a)Write the terms, on your answer book, for whom the following abbreviations stand for: (i) DML (ii) EDI (iii) OLE (iv) SDLS (v) RAID [5]
  2. (b)Write ‘”True” or “False” in your answer book about the following statements: (i) Application software may be either custom or packaged. (ii) RISC technology uses more instructions than traditional computers. (iii) A ring network has no central host computer. (iv) Satellites use line-of-sight transmission. (v) Time-sharing is both event-driven and time-driven. [5]
  3. (c)Write short answer to the following: (i) Modularity (ii) Teinet (iii) Cache Memory (iv) Applet (v) Function Overloading [5]
(5)

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About this paper

The 2004 CSS Computer Science paper set by the FPSC. Question wording only; questions marked “Not yet checked” have not been compared with the official paper yet.

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