Hello World with Rust and Cargo

In this short video we'll see how to create a Hello World! program using the Rust Programming language and the Cargo package manager.

Create a new project with the brilliant name "abcd"

cargo new abcd

cd abcd

The directory layout:

.
├── Cargo.toml
└── src
    └── main.rs

examples/rust/abcd/Cargo.toml

[package]
name = "abcd"
version = "0.1.0"
edition = "2021"

# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

[dependencies]

examples/rust/abcd/src/main.rs

fn main() {
    println!("Hello, world!");
}

Compile and run your program:

cargo run