underscore characters

What Can A Variable Name Start With?

by

What Can A Variable Name Start With? By Convention: Variable names begin with a lowercase letter, and class names begin with an uppercase letter. If a variable name consists of more than one word, the words are joined together, and each word after the first begins with an uppercase letter, like this: isVisible . Can

Which Of The Following Follows The Naming Convention Of A Python Variable?

by

Which Of The Following Follows The Naming Convention Of A Python Variable? A variable name must start with a letter or the underscore character. A variable name cannot start with a number. A variable name can only contain alpha-numeric characters and underscores (A-z, 0-9, and _ ) Variable names are case-sensitive (age, Age and AGE