Variables and Data Types Answers

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1
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Which of the following statements about variables or values are true? Check all that apply.

A
Variables store values.
B
Variables store permanent data.
C
Values are the result of functions.
D
Variables in code are useful only on a single occasion.
2
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User-defined types allow programmers to .

A
identify scalars
B
define their own data types
C
execute a program
D
remove a variable

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