You are the PEP editor for a proposal that introduces a new syntax for asynchronous context managers. The PEP is well-written and has received positive feedback on python-dev. However, there is a competing PEP that proposes a different syntax. According to PEP 1, what is the most appropriate action?

Accept both PEPs and let the community choose.

Encourage the authors of both PEPs to collaborate and merge their proposals into a single PEP.

Accept the first PEP and reject the second one.

Reject both PEPs and start a new proposal from scratch.

A developer is writing a function that performs a complex calculation. They are considering adding extensive comments to explain the algorithm. A colleague quotes 'If the implementation is hard to explain, it's a bad idea' from PEP 20. What is the most appropriate interpretation?

Keep the algorithm as is because it works correctly.

Add more comments to make the implementation easier to explain.

Simplify the algorithm so it is easier to understand and explain.

Remove the comments because they are not needed.

You are leading a code review for a module that has a mix of functions with and without docstrings. The module is part of a public API. Your team has a strict policy that all public functions must have docstrings. However, some functions are very simple and have clear names. What is the most appropriate action?

Allow simple functions to skip docstrings because their names are self-explanatory.

Add docstrings only to functions that are used by other modules.

Require docstrings for all public functions, even simple ones, to maintain consistency.

Use comments instead of docstrings for simple functions.

Python InstitutePCPP1 - Certified Professional Python Programmer 1

Domain 2Objective 1

PCPP-32-101 2.1 Python Enhancement Proposals and Python Philosophy PCPP-32-1 Practice Questions (Page 2)

Part of the Coding Conventions, Best Practices, and Standardization domain, which accounts for 12% of the PCPP-32-1 exam. Python Institute does not publish an official question count, but from its 65-minute exam (~25–45 total, ~3–5 in this domain), expect 1–2 from this objective — we provide 27 practice questions to prepare you well beyond it. (estimate)

27questions here

6free pages

5concepts

12%of the exam

Questions 6–10

6expert · hard
You are the PEP editor for a proposal that introduces a new syntax for asynchronous context managers. The PEP is well-written and has received positive feedback on python-dev. However, there is a competing PEP that proposes a different syntax. According to PEP 1, what is the most appropriate action?
Select an answer first
7application · medium
A developer is writing a function that performs a complex calculation. They are considering adding extensive comments to explain the algorithm. A colleague quotes 'If the implementation is hard to explain, it's a bad idea' from PEP 20. What is the most appropriate interpretation?
Select an answer first
8expert · hard
You are leading a code review for a module that has a mix of functions with and without docstrings. The module is part of a public API. Your team has a strict policy that all public functions must have docstrings. However, some functions are very simple and have clear names. What is the most appropriate action?
Select an answer first
9foundation · easy
What is the recommended maximum line length for Python code according to PEP 8?
Select an answer first
10foundation · easy
According to PEP 1, which of the following is a recognized type of PEP?
Select an answer first

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PCPP-32-101 2.1 Python Enhancement Proposals and Python Philosophy PCPP-32-1 Practice Questions (Page 2)

Questions 6–10

A developer is writing a function that performs a complex calculation. They are considering adding extensive comments to explain the algorithm. A colleague quotes 'If the implementation is hard to explain, it's a bad idea' from PEP 20. What is the most appropriate interpretation?

What is the recommended maximum line length for Python code according to PEP 8?

According to PEP 1, which of the following is a recognized type of PEP?

Keep studying — Coding Conventions, Best Practices, and Standardization