Let’s write a small application with our new Rust
Cargo.toml is the manifest file for Rust. It’s where you keep metadata for your project, as well as dependencies.
src/main.rs is where we’ll write our application code.
cargo new generates a "Hello, world!" project for us! We can run this program by moving into the new directory that we made and running this in our terminal:
The cargo new step generated a "Hello, world!" project for us! We can run this program by moving into the new directory that we made and running this in our terminal:
cargo run
You should see this in your terminal:
{ $output }