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Blockchain CBSA Actual Questions

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Total 229 questions
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BTA Certified Blockchain Solution Architect Questions and Answers

Question 25

In regards to understanding the Ethereum Virtual Machine what statement is true?

Options:

A.

The EVM is extremely powerful, non-turing complete and perfect for doing computational intensive thins, because of the direct access to the graphics card.

B.

The EVM is extremely powerful, turing complete and perfect for doing computational intensive things, because of the direct access to the graphics card.

C.

While the EVM is Sandboxed, it isn’t as powerful as the Bitcoin network, because it’s not Turing Complete

D.

The EVM can’t access hardware layers or anything outside a blockchain node because it’s sandboxed.

Question 26

Which of the following enterprise blockchain platforms does not have smart contract functionality?

Options:

A.

Ethereum

B.

Quorum

C.

R3 Corda

D.

Hyperledger Fabric

E.

Ripple

Question 27

Which one of the following is a consideration that must be taken into account when using Hyperledger Fabric that you wouldn’t need worry about on Ethereum?

Options:

A.

The fees for deploying and using Smart Contracts

B.

How you will provide proper uptime for the network

C.

The level of security of Smart Contracts (chaincode)

D.

How often hard forks occurs on the software

Question 28

When considering a new ERC20 token its best to consider using ____________________.

Options:

A.

Use a template from AWS

B.

Audited Implementation

C.

Start a new one

D.

Copy from existing token

Page: 7 / 9
Total 229 questions
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