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Blockchain CBDE Exam - Topic 4 Question 98 Discussion

Posted by Meghan on Sep 14, 2024 at 02:51 PM

It's not possible to use inheritance from multiple sources in Solidity.

Suggested Answer: B

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35 comments · newest first
PO
Portia 11 months ago
Definitely true, inheritance can get messy in Solidity!
SI
Simona 11 months ago
I always thought it was a limitation, but maybe there's a workaround?
SC
Scarlet 11 months ago
Wait, are you sure? I thought it was possible with interfaces.
MI
Ming 12 months ago
I disagree, I've seen examples of multiple inheritance in Solidity.
ER
Erinn 12 months ago
That's true, Solidity doesn't support multiple inheritance like some other languages.
GE
Gearldine 12 months ago
I remember discussing this in class, and I thought we concluded that multiple inheritance is allowed, but it can get complicated with the diamond problem.
AL
Alexia 1 year ago
This is tricky! I feel like I studied something about how Solidity handles inheritance, but I can't recall the specifics right now.
ED
Edna 1 year ago
I think I came across a practice question about inheritance in Solidity, and it mentioned that you can actually inherit from multiple contracts, so I might lean towards False.
KR
Kristel 1 year ago
I remember reading that Solidity doesn't support multiple inheritance in the same way some other languages do, but I'm not entirely sure.
DA
Dallas 1 year ago
I'm not 100% confident, but I think the answer is False. Solidity has some unique features compared to other languages, so I'll review my notes to make sure.
TH
Thaddeus 1 year ago
Ah, I remember learning about this in class. Solidity has a specific syntax for implementing multiple inheritance, so the answer is False.
IN
Ines 1 year ago
This seems straightforward - Solidity definitely supports multiple inheritance, so the answer must be False.
IL
Iluminada 1 year ago
I'm pretty sure this is false, but I'll need to double-check the Solidity documentation to be sure.
KA
Kandis 1 year ago
Hmm, I'm a bit confused on this one. I know Solidity has some limitations compared to other languages, so I'll have to think it through carefully.
LE
Leota 1 year ago
Okay, I've got this. The key is to use a customer-managed encryption key and keep it separate from the cloud provider. Option D looks like the way to go - store the CSEK in a different project that only the security team can access. That way, even the cloud provider staff can't get to the encryption key.
IR
Irving 2 years ago
Isn't it False? I've seen examples of Solidity contracts that inherit from multiple parent contracts.
GR
Gretchen 2 years ago
↳ replying to Irving
But I've seen contracts that inherit from multiple parent contracts, so it must be false.
HE
Hester 2 years ago
↳ replying to Irving
Yes, it's true. Solidity does not support multiple inheritance.
DE
Denny 2 years ago
↳ replying to Irving
B) False
CA
Carey 2 years ago
↳ replying to Irving
A) True
CH
Cherry 2 years ago
Why do you think it's true?
GI
Gilbert 2 years ago
I think it's true that you can't use inheritance from multiple sources in Solidity.
ER
Ernest 2 years ago
Haha, I always get tripped up by these Solidity inheritance questions. I'm going to go with False on this one.
CH
Cherry 2 years ago
Is it possible to use inheritance from multiple sources in Solidity?
DO
Dortha 2 years ago
Hmm, I thought Solidity had interfaces that allowed you to inherit from multiple sources. Guess I need to double-check that.
CH
Chara 2 years ago
↳ replying to Dortha
B) False
CA
Carylon 2 years ago
↳ replying to Dortha
No, Solidity does not support multiple inheritance.
LE
Leatha 2 years ago
↳ replying to Dortha
A) True
BR
Brande 2 years ago
I'm pretty sure it's False. Solidity does support multiple inheritance, right?
EL
Elin 2 years ago
↳ replying to Brande
B) False
DY
Dyan 2 years ago
↳ replying to Brande
I'm pretty sure it's False. Solidity does support multiple inheritance, right?
WY
Wynell 2 years ago
↳ replying to Brande
B) False
LA
Laurel 2 years ago
↳ replying to Brande
A) True
CA
Candra 2 years ago
↳ replying to Brande
B) False
TH
Thurman 2 years ago
↳ replying to Brande
A) True
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