Function buldak::selection::sort

pub fn sort<T>(arr: &mut [T]) where
    T: Ord, 

Sort in ascending order using a selection sort algorithm.

let mut nums = [1, 4, 2, 3, 5, 111, 234, 21, 13];
selection::sort(&mut nums);
assert_eq!(nums, [1, 2, 3, 4, 5, 13, 21, 111, 234]);