I am trying to learn rust by doing some advent of code projects, which challenge you to solve simple and complex problems in any programming language. Check advent of code out here. This repo also is a small training into documenting all my thought processes and code, so you can understand it later, even though you've never read it. This documentation is available on my site
I create a new rust project for every day and each year is organized in a subfolder. If you just want to solve a certain problem, put an input file for a certain day into /<year>/inputs/<day_number>.txt. To run the day, cd into the day folder and just run cargo run. Make sure your day file is formatted with 01 if it is a single digit day.