Package g0301_0400.s0309_best_time_to_buy_and_sell_stock_with_cooldown

Class Solution

java.lang.Object
g0301_0400.s0309_best_time_to_buy_and_sell_stock_with_cooldown.Solution
public class Solution extends java.lang.Object
309 - Best Time to Buy and Sell Stock with Cooldown.

Medium

You are given an array prices where prices[i] is the price of a given stock on the ith day.

Find the maximum profit you can achieve. You may complete as many transactions as you like (i.e., buy one and sell one share of the stock multiple times) with the following restrictions:

  • After you sell your stock, you cannot buy stock on the next day (i.e., cooldown one day).

Note: You may not engage in multiple transactions simultaneously (i.e., you must sell the stock before you buy again).

Example 1:

Input: prices = [1,2,3,0,2]

Output: 3

Explanation: transactions = [buy, sell, cooldown, buy, sell]

Example 2:

Input: prices = [1]

Output: 0

Constraints:

  • 1 <= prices.length <= 5000
  • 0 <= prices[i] <= 1000

  • Constructor Summary

    Constructors
    Constructor
    Description
    Solution()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    int
    maxProfit(int[] prices)
     

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • Solution

      public Solution()

  • Method Details

    • maxProfit

      public int maxProfit(int[] prices)