Python Institute PCPP-32-101 Dumps Questions Answers

 The true statement about the  __name__  attribute is  D. name is a special attribute, which is inherent for classes, and it contains the name of a class . The  __name__  attribute is a special attribute of classes that contains the name of the class as a string.

The  __name__  attribute is a special attribute in Python that is available for all classes, and it contains the name of the class as a string. The  __name__  attribute can be accessed from both the class and its instances using the dot notation.

The correct answer is B. The ConfigParser.sections() method returns a list of section names, but it does not include the special DEFAULT section. Therefore, even though config['DEFAULT'] = {} is present, DEFAULT is excluded from the printed result. The code then creates three regular sections: mysql, postgresql, and redis. Assigning config['redis'] = config['postgresql'] creates or updates a separate section named redis using the values from the postgresql section; it does not duplicate the section name postgresql in the section list. Therefore, the output contains only the normal section names: ['mysql', 'postgresql', 'redis'] .

The correct answers are C and D. PEP 8 recommends that module names should be short and entirely lower-case; underscores may be used only when they improve readability. This keeps imports clean and predictable. PEP 8 also warns against using the single-character variable names l, O, or I because they can be visually confused with 1 and 0 in many fonts. Option A is incorrect because Python class names should normally use the CapWords convention, not mixedCase. Option B is incorrect because exception names are class names and should follow class naming conventions; if the exception represents an error, the name should usually end with Error.