mirror of
https://github.com/rust-lang/rustlings.git
synced 2024-12-28 00:06:29 +00:00
9bdb0a12e4
Hints are now accessible using the CLI subcommand `rustlings hint <exercise name`. BREAKING CHANGE: This fundamentally changes the way people interact with exercises.
9 lines
208 B
Rust
9 lines
208 B
Rust
// variables3.rs
|
|
// Make me compile! Execute the command `rustlings hint variables3` if you want a hint :)
|
|
|
|
fn main() {
|
|
let x = 3;
|
|
println!("Number {}", x);
|
|
x = 5;
|
|
println!("Number {}", x);
|
|
}
|