Ying Shang
ABSTRACT
The second class has become an important part of practical teaching in colleges, which plays an important role in improving students' creative and practical skills. In view of the existing problems in the implementation of the second class, this paper takes the database course as an example and builds a SQL-OJ practice platform based on blockchain, which can trace the learning of students in the second class and enable autonomous management of grades based on smart contract. The teaching practice verifies that the combination of blockchain technology and the second class practice platform can improve the reliability of the platform information and can motivate students, which is an effective solution for the second class practice.
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Index Terms
- Research and Practice of SQL-OJ based on blockchain for the second class of database course
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