최신Blockchain BTA Certified Blockchain Solution Architect - CBSA무료샘플문제
문제1
In the EVM every account has a persistent key-value store mapping 256-bit words to 256-bit words called
________
In the EVM every account has a persistent key-value store mapping 256-bit words to 256-bit words called
________
정답: E
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문제2
Vitalik Buterin referred to this concept of trust beyond just currency as 'smart contracts' or even blockchain-based "decentralized autonomous organizations" (DAOs).
Ethereum is considered Blockchain version?
Vitalik Buterin referred to this concept of trust beyond just currency as 'smart contracts' or even blockchain-based "decentralized autonomous organizations" (DAOs).
Ethereum is considered Blockchain version?
정답: A
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문제3
Which of the following is NOT a requirement of an enterprise blockchain typically?
Which of the following is NOT a requirement of an enterprise blockchain typically?
정답: D
문제4
If a company desires to create a unique cryptocurrency and launch a new blockchain network to host it.
If a company desires to create a unique cryptocurrency and launch a new blockchain network to host it.
정답: D
문제5
You are currently considering blockchain solutions for your organization. You read an article about
"blockless" blockchains.
What are the two benefits that could be gained over a traditional blockchain solution? (Select two.)
You are currently considering blockchain solutions for your organization. You read an article about
"blockless" blockchains.
What are the two benefits that could be gained over a traditional blockchain solution? (Select two.)
정답: A,C
문제6
Which of following scenarios and datasets would be best suited to be utilized by a blockchain solution?
Which of following scenarios and datasets would be best suited to be utilized by a blockchain solution?
정답: B
문제7
Which is the right order for Ethereum Denominations?
Which is the right order for Ethereum Denominations?
정답: A
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문제8
A Byzantine failure is the loss of a system service due to a Byzantine fault in systems that requires________.
What is required?
A Byzantine failure is the loss of a system service due to a Byzantine fault in systems that requires________.
What is required?
정답: C
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문제9
Proof of Stake based blockchain systems use what design to permit valid write transactions?
Proof of Stake based blockchain systems use what design to permit valid write transactions?
정답: D
문제10
When considering a new ERC20 token its best to consider using ____________________.
When considering a new ERC20 token its best to consider using ____________________.
정답: A
문제11
You are considering a cryptocurrency and for your privacy and anonymity are number one priority.
Which cryptocurrency should you likely use?
You are considering a cryptocurrency and for your privacy and anonymity are number one priority.
Which cryptocurrency should you likely use?
정답: D