If a class contains at least one abstract method, it must be declared as a(n)_________class.
Fill in the blank(s) with the appropriate word(s).
abstract
Computer Science & Information Technology
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You can use man (Linux manual) pages to learn about Linux utilities and other aspects of a Linux system (Sobell, page 33). Read the man page on the man utility to find out more about this utility.
What will be an ideal response?
Computer Science & Information Technology
To ensure file system integrity, you use the ____ utility, which performs a sequential investigation of the file system.
A. mount B. fsck C. fdisk D. mkfs
Computer Science & Information Technology
Explain how a CRC is used to figure out whether the data received is accurate or not.
What will be an ideal response?
Computer Science & Information Technology
Table modification may be needed after an Excel spreadsheet has been imported such as:
A) changing the font size. B) updating hyperlinks. C) changing the font type. D) renaming a field.
Computer Science & Information Technology