A linked list is a good structure for a list because _____.

A. it does not use much memory space
B. it is fast to traverse
C. its implementation can be easily translated into machine language
D. data are easily inserted and deleted anywhere in the list


Answer: D

Computer Science & Information Technology

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CVS uses a simple text-based rule to identify overlaps during a merge: There is an overlap if the same line was changed in both versions that are being merged. If no such line exists, then CVS decides there is no conflict and the versions are merged automatically. For example, assume a file contains a class with three methods, a(), b(), and c(). Two developers work independently on the file. If they both modify the same lines of code, say the first line of method a(), then CVS decides there is a conflict. Explain why this approach will fail to detect certain types of conflict. Provide an example in your answer.

What will be an ideal response?

Computer Science & Information Technology

Which function is best suited to remove extras spaces from the beginning of a text string?

A) UPPER B) SUBSTITUTE C) LEFT D) TRIM

Computer Science & Information Technology

To select all cells that contain a formula, press Ctrl and type ________

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

Computer Science & Information Technology

A laser printer has had paper jams for some time, but now they have become so frequent the user is extremely frustrated. What two things should the technician do to fix this problem? (Select two.)

A) Use a degaussing coil. B) Use the Windows Devices and Printers Control Panel Advanced tab. C) Clean and inspect the paper path. D) Use a maintenance kit. E) Replace the fuser.

Computer Science & Information Technology