____ is a technique with which you try to prepare for all possible errors before they occur.

A. Incrementing
B. Stub
C. Nested loop
D. Defensive programming


Answer: D

Computer Science & Information Technology

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Which statement is false?

a. A linked list is a linear collection of self-referential class objects called nodes connected by reference links. b. A linked list is appropriate when the number of data elements to be represented in the data structure is unpredictable. c. A linked list is a fixed-size data structure. d. By convention, the link reference in the last node of a list is set to null to mark the end of the list.

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A peripheral device is linked to a computer through a(n) __________.

a. interface b. connection c. switch d. connector

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Which groups or users have full control of this folder?

Step 1. Open the User Account Tool.

Computer Science & Information Technology

Which wildcard symbol is a substitute for any single character?

A. ? B. * C. # D. @

Computer Science & Information Technology