#![allow(unreachable_code)]


fn main() {
    println!("{:?}", {
        "hi" + "hey"
    });
}


/* ~~~~=== stderr ===~~~~
   Compiling playground v0.0.1 (/playground)
error[E0369]: binary operation `+` cannot be applied to type `&str`
 --> src/main.rs:6:14
  |
6 |         "hi" + "hey"
  |         ---- ^ ----- &str
  |         |    |
  |         |    `+` can't be used to concatenate two `&str` strings
  |         &str
help: `to_owned()` can be used to create an owned `String` from a string reference. String concatenation appends the string on the right to the string on the left and may require reallocation. This requires ownership of the string on the left
  |
6 |         "hi".to_owned() + "hey"
  |         ^^^^^^^^^^^^^^^

error: aborting due to previous error

For more information about this error, try `rustc --explain E0369`.
error: Could not compile `playground`.

To learn more, run the command again with --verbose.

*/

/* ~~~~=== stdout ===~~~~

*/