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Python Programming

Comprehensive Python programming questions covering fundamentals, data structures, and advanced concepts

300 questionsâ€¢30 pagesâ€¢~450 min

Use this quiz track to strengthen recall, speed, and exam-style decision making. Attempt one page first, review explanations, and then re-attempt incorrect questions without notes.

A good scoring strategy is to mark uncertain questions, finish known ones quickly, and return with elimination logic. This improves accuracy while keeping momentum under time constraints.

Progress: 0 / 3000%

Page 12 of 30 • Questions 111-120 of 300

Q111medium

What does functools.partial do?

A)Caches function results

B)Binds some arguments to a function, producing a new callable

C)Converts function to coroutine

D)Measures execution time

Q112hard

What's the output?

print((lambda: (yield))( ))

A)SyntaxError

B)Generator object

C)None

D)Error at runtime

Q113easy

Which of these types is hashable by default?

A)list

B)dict

C)frozenset

D)set

Q114easy

What's printed?

class A:
    pass

a = A()
print(isinstance(a, A))

A)True

B)False

C)Error

D)None

Q115easy

Which builtin returns an iterator of pairs (index, value)?

A)enumerate

B)range

C)zip

D)iteritems

Q116easy

What's the output?

print({1:2, 2:3}.get(3) is None)

A)True

B)False

C)Error

D)None

Q117easy

Which standard module provides LRU cache decorator?

A)functools

B)cachetools

C)itertools

D)collections

Q118easy

What's printed?

print(type(b'abc'))

A)<class 'str'>

B)<class 'bytes'>

C)<class 'bytearray'>

D)Error

Q119medium

Which protocol does with use under the hood?

A)Context manager protocol (__enter__/__exit__)

B)Iterator protocol

C)Sequence protocol

D)Callable protocol

Q120hard

What's output? print((lambda x=[]: x)() is (lambda x=[]: x)())

A)True

B)False

C)Error

D)Depends on Python version

......

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