Blockchain Exam CBDE Topic 3 Question 93 Discussion

Actual exam question for Blockchain's CBDE exam

Question #: 93
Topic #: 3

[All CBDE Questions]

Inheritance is useful, because a contract that is derived from another contract can make use of:

Aall public state variables and properties, public and internal functions and modifiers.

Ball public and private state variables, public, internal and external functions, but not modifiers

Call public state variables and properties, public functions and modifiers, but not internal, external or private ones.

Show Suggested Answer

Suggested Answer: C

by Jina at Jul 11, 2024, 10:16 PM

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Shanda

2 months ago

Woah, this is a tricky one! I'm gonna go with B, just to be safe. Can't go wrong with public and private variables, right?

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Ty

13 days ago

User1: That's a good point, but I still think B covers all the important variables and functions.

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Eileen

16 days ago

User3: I'm not so sure, I think A might be the correct answer. Public and internal functions are also useful.

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Teri

1 months ago

User2: Yeah, I agree. It's always good to be safe when it comes to inheritance.

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Rosalyn

1 months ago

User1: I think B is the right choice too. Public and private variables are important.

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Lenna

2 months ago

Haha, this question reminds me of that time I tried to inherit my dad's debt. Turns out that's not how it works! Anyway, I'm going with option A.

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Shaunna

1 months ago

Yeah, option A is the right choice. Inheritance is a powerful feature in Solidity.

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My

1 months ago

I think option A is correct, you can inherit all public state variables and functions.

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Carmelina

2 months ago

I was a bit confused by the options, but I think C is the right answer. The question specifically mentions public state variables, properties, and functions, which matches C.

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Meghann

2 months ago

Option A seems to be the correct answer. Inheritance allows a derived contract to access all the public state variables, properties, and functions of the base contract.

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