BE 6C0025-4ET218 (2004/06) Programming Design and Development Sathyabama University Dec 2010

Register Number

                               

SATHYABAMA UNIVERSITY

(Established under section 3 of UGC Act, 1956)

Course & Branch: B.E/B.Tech - CSE/IT

Title of the Paper: Programming Design and Development

Max. Marks: 80

Sub. Code: 6C0025-4ET218 (2004/06)                 Time: 3 Hours

Date: 07/12/2010                                                    Session: FN

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PART - A                (10 X 2 = 20)

Answer ALL the Questions

1.     What is Pseudo code?

2.     What are flags and switches?

3.     What is interactive program?

4.     How to edit the input? Give example.

5.     What are arrays and parallel arrays?

6.     Give an example to declare, load and search an element in an array.

7.     What are logical operators?

8.     Compare nested IF and CASE structure.

9.     What is EOF testing?

10.   Compare sequential and non-sequential access.

PART – B                       (5 x 12 = 60)

Answer All the Questions

11.   Discuss Program development cycle and techniques in detail.

(or)

12.   In detail explain (a) Header and Footer (b) Page Control (c) loop control.

       

13.   Describe the requirements and goals of structured designs.

(or)

14.   (a) Explain the history of structured design in detail.

        (b) With example explain nested loops in detail.

15.   With example and pseudo code elaborately explain languages sorts and bubble sorts.

(or)

16.   With example and pseudo code elaborately explain coded sorts and insertion sorts.

17.   Describe CASE structure and nested IF with examples.

(or)

18.   In detail explain (a) Types of edit checks (b) level breaks (c) error reports.

19.   Explain various file accessing in detail.

(or)

20.   Explain the file processing (a) merging f (b) matching and (c) Update.

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