Practice - Blockchain and Distributed Ledger Technology
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Practice Questions
Test your understanding with targeted questions
What is a blockchain?
💡 Hint: Think about what makes it different from traditional databases.
Name one function of smart contracts.
💡 Hint: What do they do when you fulfill a requirement?
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What does a blockchain primarily ensure?
💡 Hint: Think about what 'immutable' means.
True or False: Smart contracts require human intervention to execute.
💡 Hint: Recall how they function without external influence.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
Design a simple smart contract for a service agreement between a graphic designer and a client, detailing conditions for payment upon project completion.
💡 Hint: What should be included to ensure both parties meet their responsibilities?
Evaluate how the rise of cryptocurrencies could affect traditional banking systems, including both pros and cons.
💡 Hint: Consider both sides of the argument regarding innovations versus traditional values.
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Reference links
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