fn main() {
    println!("{:?}", {
        let v = vec![1, 2, 3, 4, 5]; let mut bytes: &mut [u8] = v.as_mut(); bytes = &mut bytes[2..]; bytes[0] = 10; v
    });
}


/* ~~~~=== stderr ===~~~~
   Compiling playground v0.0.1 (file:///playground)
error[E0596]: cannot borrow immutable local variable `v` as mutable
 --> src/main.rs:5:65
  |
5 |         let v = vec![1, 2, 3, 4, 5]; let mut bytes: &mut [u8] = v.as_mut(); bytes = &mut bytes[2..]; bytes[0] = 10; v
  |             - consider changing this to `mut v`                 ^ cannot borrow mutably

error[E0506]: cannot assign to `bytes` because it is borrowed
 --> src/main.rs:5:77
  |
5 |         let v = vec![1, 2, 3, 4, 5]; let mut bytes: &mut [u8] = v.as_mut(); bytes = &mut bytes[2..]; bytes[0] = 10; v
  |                                                                             ^^^^^^^^^^^^^-----^^^^^
  |                                                                             |            |
  |                                                                             |            borrow of `bytes` occurs here
  |                                                                             assignment to borrowed `bytes` occurs here

error[E0506]: cannot assign to `bytes[..]` because it is borrowed
 --> src/main.rs:5:102
  |
5 |         let v = vec![1, 2, 3, 4, 5]; let mut bytes: &mut [u8] = v.as_mut(); bytes = &mut bytes[2..]; bytes[0] = 10; v
  |                                                                                          -----       ^^^^^^^^^^^^^ assignment to borrowed `bytes[..]` occurs here
  |                                                                                          |
  |                                                                                          borrow of `bytes[..]` occurs here

error: aborting due to 3 previous errors

error: Could not compile `playground`.

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

*/

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

*/