Naming options of a Question in Quiz

1. What are the five rules for naming variables?

What are the five rules for naming variables?

A variable name must start with a letter or an underscore character (_) A variable name cannot start with a digit. A variable name can only contain alpha-numeric characters and underscores ( a-z, A-Z , 0-9 , and _ ) Variable names are case-sensitive (age, Age and AGE are three different variables)