Rust Online
GitHub
Sign In
Google
Sign In
|
Ruby on Rails, Node.js, MySQL, Java(Tomcat, JSP), PHP(LAMP), Django,
Jupyter Notebook, etc.
For web development, additional package, root, database,
terminal... Visit PaizaCloud Cloud IDE!
|
use std::io::stdin;
use std::io::BufRead;
warning: unused import: `std::io::stdin`
--> Main.rs:1:5
|
1 | use std::io::stdin;
| ^^^^^^^^^^^^^^
|
= note: `#[warn(unused_imports)]` on by default
warning: unused import: `std::io::BufRead`
--> Main.rs:2:5
|
2 | use std::io::BufRead;
| ^^^^^^^^^^^^^^^^
warning: unused import: `std::io::BufReader`
--> Main.rs:3:5
|
3 | use std::io::BufReader;
| ^^^^^^^^^^^^^^^^^^
warning: 3 warnings emitted
Please Wait...
