You are given an integer arraypriceswhereprices[i]is the price of a given stock on theithday, and an integerk. Find the maximum profit you can achieve. You may complete at mostktransactions: i.e. you may buy at mostktimes and sell at mostktimes. Note:You may not engage in multiple ...
:rtype: int"""iflen(prices) ==0:return0else: profit=0 start=prices[0]foriinrange(1,len(prices)):ifprices[i]>start: profit+= prices[i] -start start=prices[i]else: start=prices[i]returnprofit
https://leetcode.com/problems/best-time-to-buy-and-sell-stock-iv/ Say you have an array for which the ith element is the price of a given stock on day i. Design an algorithm to find the maximum profit. You may complete at most k transactions. Solution global(n, k) 表示前n天中一...
假设您有一个数组,其中第 i 个元素是给定股票在第 i 天的价格。 设计一个算法来找到最大的利润。 您可以根据需要完成任意数量的交易(即多次买入和卖出一股股票)。 但是,您不得同时进行多项交易(即,您必须先卖出股票,然后才能再次购买)。 所需:1积分电信网络下载...
2) Either I didn't hold stocks yesterday, but today I chose to buy, so today I hold stocks. This explanation should be clear. If you buy, you need to subtract prices[i] from the profit, and if you sell, you need to increase prices[i] to the profit. The maximum profit of ...
Can you solve this real interview question? Best Time to Buy and Sell Stock - You are given an array prices where prices[i] is the price of a given stock on the ith day. You want to maximize your profit by choosing a single day to buy one stock and choo