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Python Institute Exam PCEP-30-02 Topic 2 Question 24 Discussion

Actual exam question for Python Institute's PCEP-30-02 exam
Question #: 24
Topic #: 2
[All PCEP-30-02 Questions]

What is true about tuples? (Select two answers.)

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Suggested Answer: A

Python is an interpreted programming language, which means that the source code is translated into executable code by an interpreter at runtime, rather than by a compiler beforehand. Interpreted languages are more flexible and portable than compiled languages, but they are also slower and less efficient. Assembly and machine languages are low-level languages that are directly executed by the hardware, while compiled languages are high-level languages that are translated into machine code by a compiler before execution.


by Cyndy at Aug 22, 2024, 04:30 AM

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Rosalind
2 months ago
I'm going to go with A and D. Tuples are like the frozen version of lists - you can't change them, but you can still access their elements.
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Josefa
13 days ago
That's correct! Tuples are indeed immutable and can be accessed using indexing and slicing.
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Malcom
17 days ago
D) Tuples can be indexed and sliced like lists.
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Dominga
1 months ago
A) Tuples are immutable, which means that their contents cannot be changed during their lifetime.
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Herman
2 months ago
Haha, B is definitely wrong. The len() function works just fine with tuples! It's not like they're some kind of black box.
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Lucia
12 days ago
Yeah, tuples are pretty cool like that. You can't change them once they're created.
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Ashley
15 days ago
Oh, I didn't know that about tuples being immutable!
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Paulene
1 months ago
Yeah, B is definitely wrong. The len() function works just fine with tuples!
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Stevie
1 months ago
D) Tuples can be indexed and sliced like lists.
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Johnathon
2 months ago
D) Tuples can be indexed and sliced like lists.
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Lelia
2 months ago
A) Tuples are immutable, which means that their contents cannot be changed during their lifetime.
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Tyra
2 months ago
A) Tuples are immutable, which means that their contents cannot be changed during their lifetime.
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Gary
2 months ago
I'm pretty sure C is wrong. An empty tuple is written as (), not {}. That's for dictionaries.
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Helga
3 months ago
I think A and D are correct. Tuples are like read-only lists, so you can't change them once they're created, and you can access their elements using indexes.
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Alton
3 months ago
D) Tuples can be indexed and sliced like lists.
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Val
3 months ago
A and D seem like the correct answers. Tuples are definitely immutable, and they can be indexed and sliced just like lists.
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Mabel
1 months ago
That's right! Tuples are similar to lists in that aspect.
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Richelle
1 months ago
Yes, A and D are correct. Tuples are indeed immutable and can be indexed and sliced.
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Fausto
1 months ago
D) Tuples can be indexed and sliced like lists.
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Joseph
1 months ago
A) Tuples are immutable, which means that their contents cannot be changed during their lifetime.
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Vicky
3 months ago
A) Tuples are immutable, which means that their contents cannot be changed during their lifetime.
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