Which of the following is not a disadvantage of trying to modify a sequential access file?

a. Modifying data can potentially destroy other data.
b. It may be necessary to rewrite every record in the file to make a slight change.
c. Things that are stored in the same number of “raw data” bytes internally may not take up the same amount of space in a file.
d. Overwriting a record with another record of the same size is very difficult.


d. Overwriting a record with another record of the same size is very difficult.

Computer Science & Information Technology

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What are the different interpretations of the date 05/06/2005? Give three alternative formats for this date that would remove the ambiguity.

What will be an ideal response?

Computer Science & Information Technology

You can use the ____ command on the Layers panel to move each object in a drawing onto an individual layer.

A. Release to Layers B. Import Layers C. Extract to Layers D. Exit to Layers

Computer Science & Information Technology

Converting the color mode to Grayscale is an example of ____________________ editing, because all of the original color information is discarded.

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

Computer Science & Information Technology

________ refers to the visibility of the fill

Fill in the blank(s) with correct word

Computer Science & Information Technology