Advanced Python · interview question
What does a strong engineer do when reasoning through functools.wraps code?
Multiple choiceMediumchapter-14-curatedpremiumadvanced-pythonfunctools-wraps
from functools import wraps
def log_calls(fn):
@wraps(fn)
def wrapper(*args, **kwargs):
return fn(*args, **kwargs)
return wrapperAnswer and explanation
Correct answer
D. Narrate the data shape, the state changes, and the exact rule order step by step.
Why
Interviewers often use simple code to test whether you can reason through execution without bluffing.
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