Rust is fast and memory-efficient, with no runtime or garbage collector, making it ideal for performance-critical services and embedded devices. Its type system and ownership model ensure memory and thread safety, catching many bugs at compile-time. Rust offers excellent documentation, a helpful compiler, and superior tooling, including a package manager, build tool, multi-editor support, auto-completion, type inspections, and an auto-formatter.

Hello, World!

Create a simple Rust program that prints "Hello, world!" to the console using the println! macro.

println!("Hello, world!");