This repository has been archived on 2023-03-24. You can view files and clone it, but cannot push or open issues or pull requests.
rustlings-exercises-completed/exercises/options/options3.rs
2023-03-24 21:18:51 +00:00

18 lines
381 B
Rust

// options3.rs
// Execute `rustlings hint options3` or use the `hint` watch subcommand for a hint.
struct Point {
x: i32,
y: i32,
}
fn main() {
let y: Option<&Point> = Some(&Point { x: 100, y: 200 });
match y {
Some(p) => println!("Co-ordinates are {},{} ", p.x, p.y),
_ => println!("no match"),
}
y; // Fix without deleting this line.
}