“One of the things I like the most about Vocareum is that it helps reduce submission errors. We now have very few issues with students submitting the wrong file or submitting a file that doesn’t compile or run. With Vocareum, students get immediate feedback on their scripts and can also see exactly what they uploaded. Prior to that, students ran batch scripts that would copy their files and check them for compilation errors, but after file submission, students couldn’t see what file was actually uploaded. The file was permissioned away from them, and they couldn’t access the directory where the file resided. Because Vocareum is a cloud-based platform, students can access it from anywhere. Plus, they can verify what files have uploaded. The platform also acts as my grade book, thanks to its integration with GitHub and its interface for uploading external scores stored in csv files. With the large class sizes that we have, working with Vocareum has made things easier for both students and graders by allowing us to centralize student grades and assignment submission under one web-based platform.”