Tuple Destructuring

Create and destructure tuples in Rust.

Difficulty

Beginner

Code

fn main() {
    let point = (10, 20, 30);
    let (x, y, z) = point;
    println!("x={}, y={}, z={}", x, y, z);

    let (first, ..) = point;
    println!("first: {}", first);

    println!("access by index: {}", point.1);
}

Explanation

Tuples group different types. Destructuring extracts values into variables.

Key Concepts

• Read the code carefully and understand the data flow
• Try modifying the example to see how it changes behavior
• Run this code in the Rust Playground

Related Topics

Browse more examples in the compound-types category to build a complete understanding of this topic.