use std::fmt;
fn main() {
println!("# Hello, World! 🌍");
let i_am = Person {
name: "Ruud",
profession: "software engineer",
from: "Nijmegen, the Netherlands",
home_page: "https://www.ruud.online",
};
println!();
println!("{}", i_am);
}
struct Person<'a> {
name: &'a str,
profession: &'a str,
from: &'a str,
home_page: &'a str,
}
impl fmt::Display for Person<'_> {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
write!(
f,
"My name is {} and I am a {} from {}. To learn more, please visit [my homepage]({}).",
self.name, self.profession, self.from, self.home_page,
)
}
}
rjvdw Goto Github PK
Name: Ruud van der Weide
Type: User
Location: Nijmegen
Blog: https://www.ruud.online
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