Which of the following is a valid variable name in Python?
Options
A.
my-value
B.
class
C.
_my_value
D.
More than one of the above
E.
None of the above
Correct Answer (Detailed Explanation is Below)
C.
_my_value
Detailed Explanation
Correct Answer: C — _my_value.
Explanation: Python identifiers may begin with a letter or underscore, but not a digit. A hyphen is an operator, and class is a reserved keyword. Therefore, _my_value is valid.