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Best time for leetcode problem solving and Sell stock Original title Given the daily stock price, if only one round of trading is allowed, that is, buy once and sell once, and ask for the maximum profit you can get. Note points: None Example: Input: Prices = [2, 4, 6, 1, 3, 8, 3] Output: 7 (Buy when the price is 1, t

Description:Say you has an array for which the i-th element is the price of a given-stock on day I.Design an algorithm to find the maximum profit. Transactions at the most K.Note:Engage in multiple transactions on the same time (ie, you must sell the stock before you buy again).Credits:Special thanks to @Freezen for adding this problem and creating all test cases

Say you has an array for which the i-th element is the price of a given-stock on day I.Design an algorithm to find the maximum profit. Transactions at the most K .Note:Engage in multiple transactions on the same time (ie, you must sell the stock before you buy again).Feel this problem is too difficult, because the request can only be traded, so in consideration o

Say you has an array for which the i-th element is the price of a given-stock on day I.If you were-permitted-to-complete at most one transaction (ie, buy one and sell one share of the stock), design an AL Gorithm to find the maximum profit.public class Solution {public int maxprofit (int[] prices) { if (prices.length　　(Array) 121. best time to

Say you has an array for which the i-th element is the price of a given-stock on day I.If you were-permitted-to-complete at most one transaction (ie, buy one and sell one share of the stock), design an AL Gorithm to find the maximum profit.Idea: Note that the maximum-minimum value cannot be simply set. Selling must take place after the purchase, the smallest wort

QuestionSay you has an array for which the i-th element is the price of a given-stock on day I.Design an algorithm to find the maximum profit. You are in most of the transactions.Note:Engage in multiple transactions on the same time (ie, you must sell the stock before you buy again).SolutionThis problem can is solved by "divide and conquer". We can use Left[i] a

Say you has an array for which the i-th element is the price of a given-stock on day I.If you were-permitted-to-complete at most one transaction (ie, buy one and sell one share of the stock), design an AL Gorithm to find the maximum profit. Public classSolution { Public intMaxprofit (int[] prices) { intMax = 0; intMin =Integer.max_value; intSize =prices.le

Topic:Say you has an array for which the i-th element is the price of a given-stock on day I.Design an algorithm to find the maximum profit. Transactions at the most K.Engage in multiple transactions on the same time (ie, you must sell the stock before you buy again).Analysis:This problem adopts the method of dynamic programming.Would have thought: the maximum be

I. Title DescriptionSay you had an array for which the i-th element was the price of a given stock on day I.Design an algorithm to find the maximum profit. You are in most of the transactions.Note:you engage in multiple transactions at the same time (ie, you must sell the stock before you buy again).Two. Topic analysisCompared with the first two questions, this p

Say you has an array for which the i-th element is the price of a given-stock on day I.If you were-permitted-to-complete at most one transaction (ie, buy one and sell one share of the stock), design an AL Gorithm to find the maximum profit.Example 1:Input: [7, 1, 5, 3, 6, 4]output:5max. difference = 6-1 = 5 (Not 7-1 = 6, as selling price needsinput: [7, 6, 4, 3,

Topic:Say you has an array for which the i-th element is the price of a given-stock on day I.If you were-permitted-to-complete at most one transaction (ie, buy one and sell one share of the stock), design an AL Gorithm to find the maximum profit.Ideas:1. The goal is to find the difference in the array of two values (the maximum difference), if the large number af

TopicSay you has an array for which the i-th element is the price of a given-stock on day I.If you were-permitted-to-complete at most one transaction (ie, buy one and sell one share of the stock), design an AL Gorithm to find the maximum profit.It's time complexity, a line of code from the truth ... Still did not think out, looked at the discuss only then knew th

Topic:Say you has an array for which the i-th element is the price of a given-stock on day I.design an algorithm to find the maximum profit. Mosttwo transactions. Note:Engage in multiple transactions on the same time (ie, you must sell the stock before you buy again).Train of thought: This time limit the number of times that can be a day for the demarcation poi

Topic Say you has an array for which the I-th element is the price of a given-stock on day I. If you were-permitted-to-complete at most one transaction (ie, buy one and sell one share of the stock), design an AL Gorithm to find the maximum profit. Method It is similar to finding the maximum and minimum values in an array at the same time.

Say you has an array for which the i-th element is the price of a given-stock on day I.If you were-permitted-to-complete at most one transaction (ie, buy one and sell one share of the stock), design an AL Gorithm to find the maximum profit.We solve the problem by examples:Suppose the input array is: [2, 1, 3, 4, 5, 4].Then, the corresponding diagram is as the fol

Say you has an array for which the i-th element is the price of a given-stock on day I.Design an algorithm to find the maximum profit. You are in most of the transactions.Note:Engage in multiple transactions on the same time (ie, you must sell the stock before you buy again).1 Public classSolution {2 Public intMaxprofit (int[] prices) {3 if(prices.

Say you has an array for which the i-th element is the price of a given-stock on day I.If you were-permitted-to-complete at most one transaction (ie, buy one and sell one share of the stock), design an AL Gorithm to find the maximum profit.Analyse:dp[i] = max (dp[i-1], prices[i]-lowest[0,..., i-1]).Runtime:8ms.1 classSolution {2 Public:3 intMaxprofit (vector

Say you has an array for which the i-th element is the price of a given-stock on day I.If you were-permitted-to-complete at most one transaction (ie, buy one and sell one share of the stock), design an AL Gorithm to find the maximum profit. Public classSolution { Public intMaxprofit (int[] prices) { if(Prices.length = = 0) return0; intProfit = 0

best time to Buy and Sell Stock IIIProblem:Say you has an array for which the i-th element is the price of a given-stock on day I.Design an algorithm to find the maximum profit. You are in most of the transactions.Ideas:Dynamic planningMy Code: Public classSolution { Public intMaxprofit (int[] prices) { if(Prices = =NULL|| Prices.length return0; intSize =

Say you has an array for which the i-th element is the price of a given-stock on day I.Design an algorithm to find the maximum profit. Transactions at the most K.Note:Engage in multiple transactions on the same time (ie, you must sell the stock before you buy again).Every time I look at this problem, I faintHttp://www.cnblogs.com/jiajiaxingxing/p/4437202.htmlProc