Recommend 3 platforms for learning C language algorithms and exercises

1   The Algorithms - C

C language implements various algorithms, and you can also learn algorithms at the same time!

https://github.com/TheAlgorithms/C#the-algorithms---c--mainpage

2 C language PAT exercises

PAT exercises in C language. All written in C language, the pursuit of efficient and concise code.

https://pintia.cn/problem-sets?tab=0

3 Learn-Algorithms

The project is mainly about learning notes related to algorithms implemented in C language, including various knowledge points, linked lists, queues, hash tables, etc.

https://github.com/nonstriater/Learn-Algorithms