Ch07_Logic8e_Solutions - Programming Logic and Design 8e...

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Programming Logic and Design, 8e Solutions 7- Programming Logic and Design, 8th Edition Chapter 7 Review Questions 1. Random access memory is _____. a. volatile b. permanent c. persistent d. continual 2. Which is true of text files? a. Text files contain data that can be read in a text editor. b. Text files commonly contain images and music. c. both of the above d. none of the above 3. Every file on a storage device has a _____. 4. Which of the following is true regarding the data hierarchy? 5. The process of _____ a file locates it on a storage device and associates a variable name within your program with the file. 1
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Programming Logic and Design, 8e Solutions 7- 6. When you write to a file, you _____. a. move data from a storage device to memory b. copy data from a storage device to memory c. move data from memory to a storage device d. copy data from memory to a storage device 7. Unlike when you print a report or display information on a screen, when a program’s output is a data file, you do not _____. 8. When you close a file, it _____. 9. A file in which records are stored one after another in order based on the contents of a field is a(n) _____ file. 10. When you combine two or more sorted files while maintaining their sequential 2
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Programming Logic and Design, 8e Solutions 7- order based on a field, you are _____ the files. a. tracking b. collating c. merging d. absorbing 11. A control break occurs when a program _____. 12. Which of the following is an example of a control break report? number of customers who reside in each zip code count at the end of the report following each employee record years
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  • Fall '15
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