PCPP-32-101 Exam Questions

What is true about a parameter named cls?

If inheritance can result in MRO inconsistency, should you stop using inheritance altogether and make use of polymorphism instead?

Which function can be used to get a list of methods inherent to an object?

Analyze the following snippet. Which method should be distinguished as a static method?

Which sentence is false?

Which of the following examples using line breaks and different indentation methods are compliant with PEP 8 recommendations? (Choose two.) A. B. C. D.

Which of the following is not a widget property?

If you want to include a UNICODE code point into a JSON string, which prefix will you use?

What is socket.timeout?

What HTTP status code is associated with the standard response for a successful HTTP request: OK?

Which of the following are the names of HTTP methods? (Choose two.)

Select the correct statements about the csv module. (Choose two.)

When writing function names according to PEP 8, which style should be used?

Your team is documenting an API using Python's built-in tools. Which standard should be followed for writing docstrings?

A junior developer asks for guidance on documenting code using type hints. Which standard should you recommend?

You are developing a class where instances need to maintain a unique ID. Which approach would ensure this without duplicating IDs?

The function named f() is bound as a callback to a widget named w. You have to invoke the callback on demand. How will you do it?

Select the true statements about invoking a widget's callback manually. (Choose two.)

Which keyword arguments are in use when the grid() manager is invoked? (Choose two.)

What is true about an event designated as "<ButtonRelease-1>"? (Choose two.)

The initial value of the StringVar() variable is:

Select the true statements related to PEP 8 programming recommendations for exception handling. (Choose two.)

Select the true statements related to PEP 8 naming conventions. (Choose two.)

Select the true statements related to PEP 257. (Choose two.)

Select the true statements related to PEP 8 recommendations for string quotes. (Choose two.)

Select the true statement about PEP 8 recommendations related to imports.

The tkinter module is in fact an adapter to the GUI toolkit named:

What is the best description of inheritance in Python?

Your tkinter application needs to display a list of items for users to select. Which widget should you use?

Which method is used to open a file for both reading and writing in text mode?

You need to fetch all records from a database using sqlite3. Which method should you use after executing the query?

A user reported that button clicks in your application are not triggering any action. What is the most likely cause?

Your project includes extensive internal APIs. Which standard ensures proper documentation practices for public methods?

Select the true statements about XML modules in the Python standard library. (Choose two.)

What is the result of the following code assuming that the SELECT query returns three records?

Select a log that matches the following format: '%(name)s[%(levelname)s][%(asctime)s]:%(message)s'

Select the true statements about the sqlite3 module. (Choose two.)

What is the result of the following code?