Function main

90. Subsets II/src/main.rs:1–15

()

fn main() {
    let mut a = vec![1,2,3];
    for i in 0..a.len() {
        println!("a = {:#?}", a);
        a.push(i);
    }
    assert_eq!(Solution::subsets_with_dup(vec![1,2,2]), vec![
        vec![2],
        vec![1],
        vec![1,2,2],
        vec![2,2],
        vec![1,2],
        vec![]
    ]);
}

struct Solution {}