#![allow(dead_code, deprecated, unused_variables, unused_mut)]
use std::num::Saturating;
fn main() {
    let n: Saturating<i16> = Saturating(0b0000000_01010101);
    assert_eq!(n, Saturating(85));
    let m = n.swap_bytes();
    assert_eq!(m, Saturating(0b01010101_00000000));
    assert_eq!(m, Saturating(21760));
}