B.C.A-B.C.A Computer Application 1st Sem COBOL PROGRAMMING AND BUSINESS APPLICATIONS(Alagappa University, Karaikudi, Tamil Nadu-2011)
Wednesday, 24 July 2013 09:21Jebaprincy
First Semester
Computer Science/Computer Applications/I.T./Software
COBOL PROGRAMMING AND BUSINESS APPLICATIONS
(Non-CBCS—2004 onwards)
[Common for Computer Science/Computer Applications/I.T./Software ]
Time : 3 Hours Maximum : 100 Marks
Part A (10 × 1 = 10)
Answer all questions.
1. What is User-defined word ?
2. What is the last statement of a COBOL program ?
3. List out the picture clause used for data description.
4. State the use of level number 66.
5. Name the clause that is associated with table handling.
6. Give the syntax of MOVE statement.
7. Name the file which must be opened with I-O mode.
8. What do you mean by master file ?
9. What is meant by information ?
10. Define order processing.
Part B (5 × 6 = 30)
Answer any five questions.
11. Give a brief note on liberal and figurative constants.
12. Write a program to find whether the given number is even or not
13. Give the syntax of SEARCH verb. Explain with an example.
14. Explain RENAMES clause with an example.
15. Illustrate Nested IF statement with suitable example.
16. Write the syntax of MERGE statement with various options.
17. Write a note on multimedia.
Part C (5 × 12 = 60)
Answer any five questions.
18. Give the syntax of various arithmetic verbs. Explain with examples.
19. Write a program to transpose the given matrix
20. Explain PERFORM verb and its various forms.
21. Explain different kinds of picture clauses in detail.
22. With an example, illustrate vested IF statement and GOTO . . . DEPENDING ON.
23. Write a program to sort a student file on student register number.
24. Describe indexed sequential file organization.
25. Discuss, in detail, any two applications of computer.
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