Select the two kinds of accounts in Ethereum which share the same address space. (Select two.)
Answer(s): B,C
The most popular Ethereum development framework is currently Truffle. What are three features of Truffle? (Select three.)
Answer(s): A,B,D
Truffle is a development environment, testing framework and asset pipeline for Ethereum, aiming to make life as an Ethereum developer easier.
https://github.com/trufflesuite/truffle
You are considering writing smart contracts and there are a few different languages you can consider. (Select two.)
To write smart contracts there are a few different languages: Solidity, which is like JavaScript and has .sol as a file extension, Serpent, Python-like with extension .se, and a 3rd, LLL, based on Lisp. Serpent was popular a while back but Solidity is the most popular right now and more robust, so just use Solidity. You prefer Python? Use Solidity.
https://medium.com/@ConsenSys/a-101-noob-intro-to-programming-smart-contracts-on-ethereum-695d15c1dab4
Satoshi Nakamoto invented a way to achieve Decentralized Consensus?
Answer(s): A
https://www.interlogica.it/en/insight-en/nakamoto-consensus/
Which of the following would NOT be true about what a smart contract gives your organization?
Answer(s): E
Smart contracts generally are not legal contracts. However, its possible that a smart contract could be accepted as a legal contract but not normally. Read more about Smart contracts here
https://blockgeeks.com/guides/smart-contracts/
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