CBSA

CBSA practice questions, page 6 of 9, with answer review and explanations.

Question 26

Select the two kinds of accounts in Ethereum which share the same address space. (Select two.)

  1. Gas Account
  2. Contract Accounts
  3. External Accounts
  4. Internal Accounts
  5. dApp Accounts

Question 27

The most popular Ethereum development framework is currently Truffle. What are three features of Truffle? (Select three.)

  1. Scriptable deployment & migrations framework.
  2. Automated contract testing with Mocha and Chai.
  3. Takes Dapp transactions via Ws-rpc, json-rpc, ipc-rpc.
  4. Built-in smart contract compilation, linking, deployment and binary management.
  5. Automated contract testing with Mocha only

Question 28

You are considering writing smart contracts and there are a few different languages you can consider. (Select two.)

  1. Truffle
  2. Serpent
  3. Solidity
  4. Embark

Question 29

Satoshi Nakamoto invented a way to achieve Decentralized Consensus?

  1. TRUE
  2. FALSE

Question 30

Which of the following would NOT be true about what a smart contract gives your organization?

  1. Accuracy
  2. Savings
  3. Autonomy
  4. Trust
  5. Legal Assurance