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Introduction to Python | Mobile-Friendly

Naming Rules

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There are several rules for naming variables in Python. These are the following:

  • A variable name must start with a letter or the underscore character, which means a variable name can not begin with a number.
  • A variable name may contain only English letters, numbers, and underscore characters.
  • Variables’ names are case sensitive, i.e., Chapter, chapter, and CHAPTER will be considered three different objects by Python.
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Choose all the acceptable names for variables.

Select all correct answers

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Section 2. Chapter 2

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Naming Rules

There are several rules for naming variables in Python. These are the following:

  • A variable name must start with a letter or the underscore character, which means a variable name can not begin with a number.
  • A variable name may contain only English letters, numbers, and underscore characters.
  • Variables’ names are case sensitive, i.e., Chapter, chapter, and CHAPTER will be considered three different objects by Python.
Everything was clear?

How can we improve it?

Thanks for your feedback!

Section 2. Chapter 2
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