trpl-zh-cn/listings/ch15-smart-pointers/listing-15-01/src/main.rs

mirror of https://github.com/KaiserY/trpl-zh-cn synced 2025-05-10 00:58:15 +08:00
fn main() {
    let b = Box::new(5);
    println!("b = {b}");
}
add listings code && update to ch02-00 2022-02-06 16:43:51 +08:00			`fn main() {`
			`let b = Box::new(5);`
update listings to catch up newest outputs and features of newest rust 2024-06-06 21:23:21 +08:00			`println!("b = {b}");`
add listings code && update to ch02-00 2022-02-06 16:43:51 +08:00			`}`