9781111969752_TB_ch07 - Chapter 7 File Handling and Applications TRUE\/FALSE 1 Images and music are contained in binary files ANS T PTS 1 REF 258 2 When

9781111969752_TB_ch07 - Chapter 7 File Handling and...

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Chapter 7: File Handling and ApplicationsTRUE/FALSE1.Images and music are contained in binary files.ANS: TPTS:1REF:2582.When you copy data from RAM into a file on a storage device, you read to the file.ANS: FPTS:1REF:2623.The keyboard and printer are the default input and output devices.ANS: FPTS:1REF:2644.Programmers usually use the word “write” to mean “produce hard copy output.”ANS: FPTS:1REF:2665.To write a program that produces a report of employees by department number, the records must be grouped by department number before you begin processing.ANS: TPTS:1REF:2696.You can easily merge files even if each file contains a different record layout.ANS: FPTS:1REF:2737.You can merge more than two files.ANS: TPTS:1REF:2808.You update the transaction file with data from the master file.ANS: FPTS:1REF:2819.The terms “parent” and “child” can refer to file backup generations, but they are also used for a different purpose in object-oriented programming.ANS: TPTS:1REF:28210.Files in which records must be accessed immediately are sometimes called instant access files.ANS: TPTS:1REF:290a.computer messagec.computer fileb.computer interfaced.computer selectorMULTIPLE CHOICE1.A ____ is a collection of data stored on a nonvolatile device in a computer system.
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ANS: CPTS:1REF:2582.When you write a program that stores a value in a variable, you are using ____ storage.3.____ storage is not lost when a computer loses power.4.Files exist on ____ storage devices, such as hard disks, DVDs, USB drives, and reels of magnetic tape.5.The combination of the disk drive plus the complete hierarchy of directories in which a file resides is its ____.a.pointerc.locatorb.pathd.streamANS: BPTS:1REF:2596.Directories and ____ are organization units on storage devices.7.____ is the more general term for an entity that organizes files.
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  • pts, Computer file

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