Which of the following is a bad Python variable name?

Question

a. spam23

b. SPAM23

c. 23spam

d. spam_23

Answer 1

The option c (23spam) is a bad Python variable name. Variable name can be alpha-numeric and even with but variable names cannot start with numeric characters.

If you are looking for an online course to learn Python, check out this Python Certification program by Intellipaat.

Answer 2

 Python variable can be defined by using AlphaNumeric characters and “_”. Variables cannot be initialized taking the first character as Numeric Value.

 So from the above option C is a bad Python Variable name as it starts with a number.