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Level 8 - Smart Contracts

1 / 10

How are smart contract vulnerabilities typically exploited?

2 / 10

Which of the following options represent the primary challenge for smart contracts and the larger blockchain industry as a whole?

3 / 10

In the context of Ethereum dapp development, how is the Solidity programming language best characterized?

4 / 10

Which of the following is the MOST accurate definition of gas estimate and gas limit?

5 / 10

What is the significant advantage of using oracles in smart contracts?

6 / 10

Which of the following best describes a complex smart contract?

7 / 10

How exactly did Ethereum elevate the potential of blockchain technology pioneered by Bitcoin? Choose the correct answer.

8 / 10

What is the term used to refer to the fee paid by end users to execute a function in a smart contract such as transferring tokens, voting in a DAO or minting an NFT?

9 / 10

What are the benefits of using smart contracts to manage supply chains?

10 / 10

Which of these is NOT a use case for smart contracts?

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