<span style="font-family: Arial, Helvetica, sans-serif; background-color: rgb(255, 255, 255);">leetcode第188题,Best Time to Buy and Sell Stock IV题目如下:</span> https://leetcode.com/problems/best-time-to-buy-and-sell-stock-iv/ Say you have an array for which the ith element i...
intn = prices.length; int[][] mustsell =newint[n +1][n +1];// mustSell[i][j] 表示前i天,至多进行j次交易,第i天必须sell的最大获益 int[][] globalbest =newint[n +1][n +1];// globalbest[i][j] 表示前i天,至多进行j次交易,第i天可以不sell的最大获益 mustsell[0][0] = gl...
【leetcode】43-best-time-to-buy-and-sell-stock-iv 力扣 188. 买卖股票的最佳时机 IV 【leetcode】44-best-time-to-buy-and-sell-stock-with-cooldown 力扣 309. 买卖股票的最佳时机包含冷冻期 【leetcode】45-best-time-to-buy-and-sell-stock-with-cooldown 力扣 714. 买卖股票的最佳时机包含手续费 ...
【leetcode】45-best-time-to-buy-and-sell-stock-with-cooldown 力扣 714. 买卖股票的最佳时机包含手续费 开源地址 为了便于大家学习,所有实现均已开源。欢迎 fork + star~ https://github.com/houbb/leetcode 188. 买卖股票的最佳时机 IV 给你一个整数数组 prices 和一个整数 k ,其中 prices[i] 是某支...
【leetcode】45-best-time-to-buy-and-sell-stock-with-cooldown 力扣 714. 买卖股票的最佳时机包含手续费 开源地址 为了便于大家学习,所有实现均已开源。欢迎 fork + star~ https://github.com/houbb/leetcode 题目 给定一个整数数组 prices,其中 prices[i]表示第 i 天的股票价格 ;整数 fee 代表了交易股票...
本题链接:Best Time to Buy and Sell Stock IV 本题标签:Dynamic Programming 本题难度: 英文题目 中文题目 方案1: class Solution{public:intmaxProfit(intk,vector<int>&prices){if(prices.size()<2)return0;if(k<1)return0;intlen=prices.size();if(k>len/2)//Simple Case{intres=0;for(inti=1;...
则当k > size / 2时,问题可以转化为:Best Time to Buy and Sell Stock II Python代码: classSolution:# @return an integer as the maximum profitdefmaxProfit(self, k, prices):size = len(prices)ifk > size /2:returnself.quickSolve(size, prices) ...
详见:https://leetcode.com/problems/best-time-to-buy-and-sell-stock-iv/description/ Java实现: class Solution { public int maxProfit(int k, int[] prices) { int n=prices.length; if(n==0||prices==null){ return 0; } if(k>=n){ ...
/best-time-to-buy-and-sell-stock-iv/ 本题代码: 整体思路: 要进行n次交易,至少需要2n天,如果k大于或等于数组长度的一半,那么这题就退化为买卖股票的最佳时机 II,采用贪心法来做(见...://leetcode.com/problems/best-time-to-buy-and-sell-stock-iii/discuss/39611/Is-it-Best-Solution-with-O(n)-...
LeetCode 188. Best Time to Buy and Sell Stock IV 最多转k次 求最大利润 毫无思路 不妨来看之前的笔记: 利用二维DP去做 dp[i][j] is defined as maximum profit from at most i transactions using prices[0…j] so what’s the transaction formula?