Simply a skeleton of a Rust program
Don't forget to go at this page : https://www.rust-lang.org/tools/install to install rustup on your computer. If you are on Windows, you have to install Microsoft Visual C++ Build Tools 2017
To run that skeleton (it's just a Hello World! program), put that command on your terminal/cmd/powershell
cargo build name_of_your_file.rs
Cargo is the package manager of Rust. And with that command, cargo will download all dependencies that you put in the Cargo.toml file. To watch all the packages that the community create, go to : https://crates.io/