Top 15 Solidity Interview Questions

Find here the most popular Solidity Interview Questions.

1. What is Solidity?
2. What are the key features of Solidity?
3. What are the data types available in Solidity?
4. How do you define a function in Solidity?
5. What is a contract in Solidity?
6. What is the difference between a contract and a library in Solidity?
7. How do you create an array in Solidity?
8. How do you define a struct in Solidity?
9. How do you define a mapping in Solidity?
10. What are the different visibility levels for functions and variables in Solidity?
11. What is the process for deploying a Solidity contract?
12. How do you test a Solidity contract?
13. What are some common security considerations when writing Solidity contracts?
14. How do you handle errors in Solidity?
15. What is the difference between a contract's storage and memory?

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