Question

What are the rules for variables in QBASIC? ​

Answer 1

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UR ANSWER......

A variable name must be of the form $name or ${name}. The string name can consist of letters (a-z and A-Z), numbers (0-9), and underscore characters (_). The first character of name must be an alphabetic character (a-z or A-Z). If the ${name} form is used, spaces can also appear in name

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Answer 2

Explanation:

Follow these rules when naming variables:  

A variable name must be of the form $name or ${name}.The string name can consist of letters (a-z and A-Z), numbers (0-9), and underscore characters (_).The first character of name must be an alphabetic character (a-z or A-Z).If the ${name} form is used, spaces can also appear in name.  This allows you to use multiple word names without the underscore character.