Can you solve this real interview question? Best Time to Buy and Sell Stock II - You are given an integer array prices where prices[i] is the price of a given stock on the ith day. On each day, you may decide to buy and/or sell the stock. You can only h
Runtime: 68 ms, faster than 5.85% of Python3 online submissions for Best Time to Buy and Sell Stock II. Memory Usage: 14.2 MB, less than 5.06% of Python3 online submissions for Best Time to Buy and Sell Stock II. 所以想提高,还是要学一下迭代器的应用啊。 标签: python , LeetCode ...
Design an algorithm to find the maximum profit. You may complete as many transactions as you like (ie, buy one and sell one share of the stock multiple times). However, you may not engage in multiple transactions at the same time (ie, you must sell the stock before you buy again). ...
与Best Time to Buy and Sell Stock类似,该题同样考查的是最大差值。只不过该题考查数组中所有相邻且递增元素的数值之差的总和。只要第i+1天的值大于第i天的值,则可买入,求得利润(差值),遍历整个数组,得到所用差值之和即为总的利润。 class Solution { public: int maxProfit(vector<int>& prices) { int...
Best Time to Buy and Sell Stock II 买卖股票的最佳时机 II(贪心) https://leetcode.com/problems/best-time-to-buy-and-sell-stock-ii/description/ 给定一个数组,它的第 i 个元素是一支给定股票第 i 天的价格。 设计一个算法来计算你所能获取的最大利润。你可以尽可能地完成更多的交易(多次买卖一支...
https://leetcode.com/problems/best-time-to-buy-and-sell-stock-ii/ 因为可以进行无限次交易,并且在下一次buy之前必须已经sell。所以只需要把所有price曲线价格上涨的部分加起来就行。 class Solution(object): def maxProfit(self, prices): """
问题https://leetcode-cn.com/problems/best-time-to-buy-and-sell-stock-ii/ 练习使用JavaScript解答 /** * @param {number[]} prices * @return {number} */ var maxProfit = function(prices) { if(prices.length < 2) return 0; ...
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
More:【目录】LeetCode Java实现 回到顶部 Description https://leetcode.com/problems/best-time-to-buy-and-sell-stock-ii/ Design an algorithm to find the maximum profit. You may complete as many transactions as you like (i.e., buy one and sell one share of the stock multiple times). ...
Problem:https://leetcode.com/problems/best-time-to-buy-and-sell-stock-ii/ Say you have an array for which theith element is the price of a given stock on dayi. Design an algorithm to find the maximum profit. You may complete as many transactions as you like (ie, buy one and sell...