Struct LexicographicalSubsequence 

pub struct LexicographicalSubsequence {
    dp: Vec<usize>,
    index: Vec<Vec<usize>>,
}

Fields

dp: Vec<usize>

index: Vec<Vec<usize>>

Implementations

impl LexicographicalSubsequence

pub fn new(sequence: &[usize]) -> Self

pub fn kth_sequence(&self, k: usize) -> Option<Vec<usize>>

empty sequence is included

Trait Implementations

impl Clone for LexicographicalSubsequence

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for LexicographicalSubsequence

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.