Level quiz – part 2

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Question 1 of 7

1. Question
What does API stand for in the context of computer science?
- Automatic Programming Interfaces
- Asynchronous Internet Protocol
- Application Programming Interface
- Programming Architecture of the Internet
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Question 2 of 7

2. Question
Which of the following is not a technology related to artificial intelligence?
- Blockchain
- Neural networks
- Natural language processing
- Machine learning
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Question 3 of 7

3. Question
What are the main goals of the Ethereum 2.0 update?
- To increase the capacity of the blockchain
- Reducing transaction fees
- Maintaining the balance of the network
- Moving from a Proof-of-Work consensus mechanism to Proof-of-Stake
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Question 4 of 7

4. Question
What is the ERC-4337 standard?
- A smart wallet on the Ethereum blockchain
- A standard for ERC-20 tokens
- An extension of the ERC-721 protocol
- A standard for the Proof of Stake protocol
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Question 5 of 7

5. Question
Why were oracles created?
- To control smart contracts and blockchain data
- To link data from the outside world to the blockchain ecosystem
- To manipulate data on the blockchain
- To replace traditional databases
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Question 6 of 7

6. Question
What is interoperability in the context of blockchain technology?
- The ability of different blockchain systems to connect and communicate with each other
- Exchange of data only within a single blockchain
- Restriction of access to data only for internal users of the blockchain
- No ability to communicate between different blockchains
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Question 7 of 7

7. Question
What are the benefits of using NFT royalties for artists?
- Generating passive income
- Receiving payment for each like on the platform
- Access to free consultations with industry experts
- Opportunity to participate in airdrops
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