The Ultimate Guide to Rust Programming/

...

/

Pairing and Nesting

Pairing and Nesting

We'll cover the following...

A lot of Rust involves lots of special symbols. Let’s look at our “Hello, world!” program again:

Rust 1.40.0
fn main() {
    println!("Hello, world!");
}

We have the left parenthesis, (, right parenthesis, ), left curly brace, {, right curly brace, }, semicolon ;, and double quotes, ". Ignore the ...