Function malachite_base::orderings::exhaustive::orderings_increasing

pub fn orderings_increasing() -> ExhaustiveOrderings

Generates all Orderings, in increasing order.

The output length is 3.

Worst-case complexity per iteration

Constant time and additional memory.

Examples

extern crate itertools;

use itertools::Itertools;
use malachite_base::orderings::exhaustive::orderings_increasing;
use std::cmp::Ordering;

assert_eq!(
    orderings_increasing().collect_vec(),
    &[Ordering::Less, Ordering::Equal, Ordering::Greater]
);