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Blockchain Technology Quiz

This quiz is focused on blockchain technology and covers topics such as how blockchain works, consensus mechanisms, smart contracts, and the differences between public and private blockchains. It includes a mix of true/false and multiple-choice questions.

What is a smart contract?

A. A self-executing contract with the terms of the agreement between buyer and seller being directly written into code

C. A physical contract

D. A verbal agreement

B. A legal document

True or False: Public blockchains are permissionless and anyone can participate in the network.

False

True

What is the consensus mechanism used in Bitcoin?

B. Proof of Stake

A. Proof of Work

D. Byzantine Fault Tolerance

C. Delegated Proof of Stake

What do you want to learn?

Mecánica cuántica

Thermodynamics

Biochemistry

Teoría de campos

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