Why are local variable names beginning with an underscore discouraged?
A. they are used to indicate a private variables of a class
B. they confuse the interpreter
C. they are used to indicate global variables
D. they slow down execution
Answer: Option A
This Question Belongs to Python Program >> Variable Names And Operators
Related Questions on Variable Names and Operators
Which of the following is a valid variable name in Python?
A. my-variable
B. 123variable
C. _my_variable
D. $variable
What is the maximum possible length of an identifier?
A. 31 characters
B. 63 characters
C. 79 characters
D. none of the mentioned
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