Select the correct answerWhich of the following is true for variable names in Python?Optionsunderscore and ampersand are the only two special characters allowedall private members must have leading and trailing underscoresunlimited lengthnone of the mentioned

. Which of the following is true for variable names in Python?underscore and ampersand are the only two special characters allowedall private members must have leading and trailing underscoresnone of the mentionedunlimited length

elect the correct answerWhy are local variable names beginning with an underscore discouraged?Optionsthey are used to indicate a private variables of a classthey are used to indicate global variablesthey slow down executionthey confuse the interpreter

Identify the Correct rules for variable names in PythonMust begin with a letter or underscoreMust begin with a capital letterCannot contain spacesCan contain special charactersCan include digits but not at the beginning

Select the correct answerWhich one of the following is not a keyword in Python language?Optionsassertevalpassnonlocal

1 pointWhich of the following are valid names for variables in Python? (MSQ)a__a1aa variablea_variable