<s>[INST] Could you please write me Rust code that takes ownership of an array of integers and sorts them in ascending order? [/INST] Here is an example of Rust code that takes ownership of an array of integers and sorts them in ascending order using the sort() method from the sort crate:

use std::cmp::Ordering;
use std::sort::{self, Sort};

fn sort_array(mut arr: Vec<i32>) -> Vec<i32> {
    arr.sort();
    arr
}

fn main() {
    let mut arr = vec![3, 2, 1];
    arr = sort_array(arr);
    println!("Sorted array: {:?}", arr);
}</s>