mirror of
https://github.com/rust-lang/rustlings.git
synced 2026-01-09 20:29:18 +00:00
14 lines
257 B
Rust
14 lines
257 B
Rust
// variables4.rs
|
|
//
|
|
// Execute `rustlings hint variables4` or use the `hint` watch subcommand for a
|
|
// hint.
|
|
|
|
// I AM NOT DON
|
|
|
|
fn main() {
|
|
let mut x = 3;
|
|
println!("Number {}", x);
|
|
x = 5; // don't change this line
|
|
println!("Number {}", x);
|
|
}
|