Case-Based Critical Thinking QuestionsCase 2Christian has been trying to create variable names. However, he is frustrated in his efforts because he is not sufficiently conversant with the rules.

Christian has a variable named SubModule2$. What is the problem with this variable?

A. It uses a reserved word.
B. It has a special character.
C. It includes a number.
D. It has too many characters.


Answer: B

Computer Science & Information Technology

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