Rust Programming Examples

Hello World

Recap of Cargo Package

• We can create a project using "cargo new".
• We can build a project using "cargo build".
• We can build and run a project in one step using "cargo run".
• We can build a project without producing a binary to check for errors using "cargo check".
• We can use this command to check version of cargo "cargo --version".
• Run "cargo new --help" to see the available options for creating a new project.
• Instead of saving the result of the build in the same directory as our code, Cargo stores it in the target/debug directory.