mirror of
https://github.com/rust-lang/rustlings.git
synced 2026-01-11 21:29:18 +00:00
12 lines
257 B
Rust
12 lines
257 B
Rust
// variables4.rs
|
|
// Execute `rustlings hint variables4` or use the `hint` watch subcommand for a hint.
|
|
|
|
// I AM NOT DONE
|
|
|
|
fn main() {
|
|
let mut x: i32 = 3;
|
|
println!("Number {}", x);
|
|
x = 5; // don't change this line
|
|
println!("Number {}", x);
|
|
}
|