exercises/variables/variables3.rs

// 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);
}
Added filename to top of .rs files 2018-02-21 22:09:53 -08:00			`// variables3.rs`
feat: Refactor hint system Hints are now accessible using the CLI subcommand `rustlings hint <exercise name`. BREAKING CHANGE: This fundamentally changes the way people interact with exercises. 2019-11-11 16:51:38 +01:00			// Make me compile! Execute the command `rustlings hint variables3` if you want a hint :)
Add some exercises about variables! 2015-09-16 20:19:24 -04:00
			`fn main() {`
			`let x = 3;`
			`println!("Number {}", x);`
			`x = 5;`
			`println!("Number {}", x);`
			`}`