Using a pointer to find the value of a variable is called ____.

A. pointer arithmetic
B. tracing a pointer
C. indirect addressing
D. tracing a value


Answer: C

Computer Science & Information Technology

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If the packet is a fragment, the _________________________ field shows where to place this packet's data when the fragments are reassembled into a single packet.

Fill in the blank(s) with the appropriate word(s).

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Which command can be used to change the access permissions to a file?

a. ls b. chmod c. cd d. cat

Computer Science & Information Technology

The most important style formatting, or the one that supercedes all other sources, is the external style sheets that are applied to an element.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology

When you create a calculated field, users can update the field.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology