7
AssignmentMultiple Choice

Readable Code

Question 7 • VA-Information Technology Fundamentals B

Readable code includes the use of

Answer
A
color and symbols to make the code look good.
B
consistent and meaningful variable names, helpful comments, and formatting.
C
variable names that do not vary from program to program.
D
comments that include the programmers’ reactions to a particular piece of code used.

Explanation

Readable code is easier to understand when it is organized and clearly communicates what each part does. Consistent, meaningful variable names, helpful comments, and clean formatting all contribute to readability. Decorative colors and symbols are not the main features of readable code, and comments should explain the code rather than record a programmer’s reactions.

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