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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 14 of 30 • Questions 131-140 of 300

Q131medium

Which is true about is vs ==?

A)is checks equality

B)== checks identity

C)is checks identity, == checks value equality

D)Both identical

Q132easy

What's the output?

a = [1,2,3]
a.extend([4,5])
print(a)

A)[1,2,3,[4,5]]

B)[1,2,3,4,5]

C)Error

D)[4,5,1,2,3]

Q133easy

Which of these creates a set comprehension?

A){x for x in seq}

B)(x for x in seq)

C)[x for x in seq]

D)set(x for x in seq)

Q134easy

What's the output?

print((1,) * 3)

A)(1,1,1)

B)(3,)

C)1 1 1

D)Error

Q135medium

Which decorator preserves metadata of wrapped function?

A)functools.wraps

B)@staticmethod

C)@classmethod

D)@lru_cache

Q136easy

What's printed?

print(0b10, 0o10, 0x10)

A)2 8 16

B)2 10 10

C)2 8 10

D)Error

Q137hard

Which is correct to ensure function type hints are not evaluated at runtime?

A)from __future__ import annotations

B)typing.NoEval

C)@noeval

D)Not possible

Q138easy

What's the output?

print(chr(65), ord('A'))

A)A 65

B)65 A

C)A A

D)Error

Q139easy

Which of these sorts the keys of a dict when iterated?

A)sorted(d)

B)d.keys().sort()

C)d.sort()

D)dict.sorted()

Q140medium

What's printed?

x = [1,2,3]
y = x
y = y + []
print(x is y)

A)True

B)False

C)Error

D)Depends

......

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