Practice Test: Question Set - 04
1. While working with MS-DOS, which command is used to combine FILE1 plus FILE2 into new file named FILE3?
- (A) COPY FILE3
FILE1+FILE2
- (B) COPY
FILE1+FILE2 FILE3
- (C) COPY
FILE1+FILE2+FILE3
- (D) COPY FILE2
FILE1+FILE3
2. Which of the following applies to Internal DOS commands?
- (A) Internal
commands can be run whenever the DOS prompt is displayed
- (B) Internal
commands are reserved for DOS-level programming
- (C) Internal
commands can only be executed from a batch file
- (D) Internal
commands are stored on disk separately from COMMAND.COM
3. Which command is used to suppress the prompt that asks you to confirm that you want to delete the directory?
- (A) DELTREE
- (B) DELTREE/F
- (C) DEL*.*
- (D) ERASE *.*
4. Which command of DOS is used to sort the file in reverse order?
- (A) SORT >
filename
- (B) SORT <
filename
- (C) SORT/R <
filename
- (D) SORT/V <
filename
5. Which of the following filename extension suggests that the file is a backup copy of another file?
- (A) BAK *
- (B) BAS
- (C) COM
- (D) TXT
6. While working with MS-DOS, which command is used to move file from one directory to another?
- (A) RENAME
- (B) COPY
- (C) MOVE
- (D) None of the
above
7. While working with MS-DOS, which command is used to switch to the monochrome display from color display?
- (A) MODE BLACK
- (B) MODE B/W
- (C) MODE MONO
- (D) MODE CO40
8. A system has two IDE hard drives that are each divided into primary and extended partitions, which drive letter is assigned to the primary partition of the second drive?
- (A) C
- (B) D
- (C) E
- (D) F
9. Batch files contain a group of MS-DOS commands that are run in successive order. What filename extension identifies batch files?
- (A) COM
- (B) BAT
- (C) EXE
- (D) SYS
10. The Fdisk command in DOS ________.
- (A) Partitions
the hard drive for use
- (B) Fixes
erroneous hard drive
- (C) Formats data
sectors on a hard drive
- (D) Checks hard
drive for lost clusters
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