If you fail the college course, you can attend the summer camp. This has nothing to do with failing college courses. On the basis, you only need to register and pass the application.

In fact, some activities in universities are not linked to grades, but if you want to run for student union cadres or something, it is linked to grades. You have to check your grades first, and your future transcripts are not very beautiful, which may affect your job search in the future.