//
//  Solution60.swift
//  leetcode
//
//  Created by youzhuo wang on 2020/7/14.
//  Copyright © 2020 youzhuo wang. All rights reserved.
//

import Foundation

// dfs
class Solution60 {
    func getPermutation(_ n: Int, _ k: Int) -> String {
        
        return ""
    }
    
    func test() {
        print(getPermutation(3, 3))
        
        print(getPermutation(4, 9))
    }
}

// dp[1][2][3][4][5][6][7][8][9]

// dp[a][b][c][d][e][f][g][h][i]

// dp[a][b][c][d][e][f][g][h][i] =
