Question 1: Electronic spreadsheets are most useful in a situation where relatively .... data must be input but ...... calculations are requied.
- a. little; simple
- b. large; simple
- c. large; complex
- d. little; complex
- a. sequential and randon
- b. direct and immediate
- c. sequential and indexed
- d. on-line and real-time
- e. none of above
- a. direct only
- b. sequential and direct only
- c. indexed and direct only
- d. sequential, indexed and direct
- e. none of above
Question 4:Sequential file organization is most appropriate for which of following applications?
- a. Grocery store checkout
- b. bank checking account
- c. payroll
- d. airline reservations
- e. none of above
Question 5:Which of the following file organization is most effieient for a file with a high degree of file activity?
- a. sequential
- b. ISAM
- c. VSAM
- d. B-Tree
- e. All of above
Question 6:One disadvantage of a direct access file is:
- a. the delay in computiong the storage address
- b. duplication of address locations
- c. unsued, but available, storage locations
- d. all of above
Question 7:All computers execute
- a. BASIC programs
- b. COBOL programs
- c. Machine language program
- d. FORTRAN programs
- e. PL/1 programs
Question 8:Which of the following is most oriented to scientific programming?
- a. FORTRAN
- b. COBOL
- c. BASIC
- d. PL/1
- e. RPG
Question 9:All of the following are disadvantage of RPG except:
- a. it is a very machine dependent language
- b. it is very limited in scope
- c. is not suited for complex problems requiring extensive programming logic
- d. it has larger storage requierments
- e. all of the above are disadvantages
Question 10:Which of the following is not one of the process that a high level language program msut go through before it is ready to be executed?
- a. translation
- b. controlling
- c. lading
- d. linking
- e. all of the above are necessary process
Answers:
1. d 2. a 3. d 4. c 5. a 6. a 7. c 8. a 9. b. 10.a
1. d 2. a 3. d 4. c 5. a 6. a 7. c 8. a 9. b. 10.a
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