Say you have an array for which the ith element is the price of a given stock on day I.
If you were only permitted to complete at most one transaction (ie, buy one and every one share of the stock), design an algorithm to find the maximum profit.
Use an array A [n-1] to store the stock price difference between the cu
next day than the first day of the price is higher, then we buy today, the next day to sell, to obtain the local optimal solution, in order to achieve the ultimate maximum benefit. This idea because there is no previous multi-day selling criteria (the third day is lower than the second day), after the loop does not need to replenish the code, the code is as follows:1 Public classSolution {2 Public intMaxprofit (int[] prices) {3 intProfi
121. Best time to Buy and Sell StockSay 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:5m
LeetCode Best Time to Buy and keep StockBest Time to Buy and Stock for LeetCode solving
Original question
Given the daily stock price, if only one round of trading is allowed, that is, the maximum profit can be obtained by buying and selling the stock once.
Note:None
Exa
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).The extension of the previous question, the requirement is to
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:1, the topic requests most trades two times, if only trades once, the question is "best time to Buy and Sell the Stock";If the transaction must be traded two times, the first transaction
best time to Buy and Sell StockProblem: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:Just think, you'll see.My Code: Pub
@requires_authorization@authorJohnsondu@create_time2015.7. +: on@url[Best time to Buy and Sell Stock II] (https://leetcode.com/problems/best-time-to-buy-and-sell-stock-ii/)/************************ * @description: Dynamic Programming. * The difference between the adjacent elements, to find out all non-negative element
Question: A stock price sequence, known at each point in time, to ask when to buy and sell the most profit? Time complexity O (n).Suppose the stock price is placed in an array in chronological order, assuming that the stock price rises and falls, that is, the stock price seq
Title: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 could complete as many transactions as (ie, buy one and sell one share of the stock multiple times). However, engage in multiple transactions for the same time (ie, you must sell the
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
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