Hi, I noticed that the questions were different for the earlier batch, here are the new questions
1. What was Web 1.0?
Web 1.0 is a static web that only allows the usage of text, image, and links
2. What is a smart contract?
A Smart Contract is a small piece of code (little programs) that run on the Ethereum blockchain. These SCs like Bitcoin Blocks are Decentralized and Unstoppable, with everyone having the access to see the transactions. A Smart Contract is like Web 2.0 wherein you can âprogram moneyâ or assets to OWN and DECIDE what to do with the money it holds based on the initial program, and this program once set on the blockchain cannot be changed.
3. How is transparency achieved with Ethereum code?
Like Bitcoin, nodes can see all the transactions or Smart Contracts (SCs) that were appended in the blockchain, and they can verify if the SC is true or not. It does not require a centralized organization to tell you whatâs true of not true since everyone will have access to it and once a Smart Contract is made, it cannot be undone or changed hence everyone can also see the history of all SCs
For those who would like to try, here are the old questions from the previous batch:
1. From a consensus perspective, how is Ethereum different from bitcoin?
2. How are smart contracts executed in Ethereum compared to in a normal computer?
3. What are the benefits of executing the code on many nodes instead of just single computer/server?
Have fun learning, everyone!