DSA in cpp

I'm looking for assistance with data structure and algorithms in C++. My project requires specialized knowledge of graphs and hash tables, but I don't have a specific problem or project in mind. I need help soon, within an hour if possible.

I'm hoping to find an experienced freelancer who can provide me with the assistance I need. If you have the subject matter expertise and the availability, I'm eager to collaborate and get started right away on this project!