best time to buy imac

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: Public classSolution { Public intMaxprofit (int[

problem:https://leetcode.com/problems/best-time-to-buy-and-sell-stock/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.Thought:From back to front, refresh the maximum price a

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 stock before you buy again).1: note Special

Title Link: https://leetcode.com/problems/best-time-to-buy-and-sell-stock/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:The maximum benefit of the current elem

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 stock before you buy again).Class Solution

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 stock before you buy again).Analysis: Greed

Best time to buy and stock Stock II Say you have an array for whichITh element is the price of a given stock on dayI. Design an algorithm to find the maximum profit. you may complete as your transactions as you like (ie, buy one and every one share of the stock multiple times ). however, you may not engage in multiple transactions at the same

LeetCode | Best time to buy and keep stock 2, leetcode= Question: 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 as your transactions as you like (ie, buy one and every one share of the stock multiple times ). however, you may not engage in multiple tran

,maxres); }Else{sum=0; } } returnMaxres; }};Another solution, the price of the day minus the minimum value of the previous stock today:classSolution { Public: intMaxprofit (vectorint>prices) {Vectorint> Minleft (prices.size (),0); intres =0; if(Prices.size () 0){ return 0; } intMinval =Int_max; for(inti =0; i i) {Minval=min (minval,prices[i]); Minleft[i]=Minval; } for(inti =1; i i) {Res= Max (prices[i]-minleft[i-1],res); }

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

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

Problem 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. 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).Analysis:According to test instructions. Ask for the maximum profit from trading twice based on the daily stock p

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). Public classSolution { Public intMaxprofit (int[] prices) { /*each point in the entire interval is cut, then the maximum valu

Leetcode notes: Best Time to Buy and Stock III I. Description Say you have 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 may complete at most two transactions. Note: You may not engage in multiple transactions at the same time (ie, you must wait the stock before you

PHP Buy Countdown code PHP Buy Countdown code $a = strtotime (Date ("y-m-d h:i:s")); $a = strtotime (Date ("2012-5-28 17:50:51"));//Custom time $b = value of timestamp after $a +24*3600;//24 hours $d = value of timestamp $a -24*3600;//24 hours ago echo Date ("Y-m-d h:i:s", $b);//24 hours after the time echo " ";

real-time monitoring of NetEase stock market competition players buy shares details . First Look at the software used and the interface to be monitored:650) this.width=650; "Width=" "class=" Zoom "id=" aimg_141 "src=" http://www.mutousoft.cn/bbs/data/attachment/ Forum/201508/26/223644sy442c4lkk4ym5gg.jpg "alt=" 223644sy442c4lkk4ym5gg.jpg "/> 650" this.width=650; "Widt H= "class=" Zoom "id=" aimg_142 "src="

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] array to track maximum profit for transactions

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 benefit of the first J transaction for the firs