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Python Institute PCAP-31-03 Exam - Topic 4 Question 108 Discussion

Actual exam question for Python Institute's PCAP-31-03 exam

Question #: 108
Topic #: 4

[All PCAP-31-03 Questions]

Which of the following lambda function definitions are correct? (Select two answers)

Alambda X : None

Blambda : 3,1415

Clambda x : def fun(x): return x

Dlambda lambda: lambda * lambda

Show Suggested Answer

Suggested Answer: A, B

by Jerlene at Aug 13, 2026, 02:58 AM

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Domitila

3 days ago

I agree with you, C is definitely wrong!

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German

8 days ago

Wait, D looks super weird. Is that even allowed?

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Willodean

13 days ago

C is a no-go, can't define a function inside a lambda.

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Lemuel

19 days ago

I think B is also valid, right?

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Tish

24 days ago

A is definitely correct!

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Cherrie

29 days ago

D looks really confusing; I don't think you can have nested lambdas like that, but I might be mixing it up with something else we practiced.

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Ula

1 month ago

I think C is definitely wrong because you can't define a function inside a lambda like that.

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Shasta

1 month ago

I'm not sure about B; it looks like it might be trying to return a float, but isn't it missing a return statement?

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Samira

1 month ago

I remember that lambda functions should have a single expression, so A seems correct.

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