Define what "VHB19.7z" is in the context of your specific project or class.
: Many academic platforms (such as the Virtuelle Hochschule Bayern) use acronyms like "VHB" followed by a course number or year (like 2019) to distribute course resources, C++ programming exercises, or lecture notes. VHB19.7z
To see what is actually inside your specific file, you must use an archiving tool that supports the .7z format: : Define what "VHB19