[LeetCode] Best Time to Buy and Buy Stock I II III IV problem solving report, leetcode=Best Time to Buy and Buy Stock I
Question:An array is used to represent the daily price of the stock, and the number of I in the array indicates the price of the stock on the day I. If only one transaction is allowed, that is, only o
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Stock short term usually refers to the period of one weeks or two period, stock investors only want to earn short-run spreads, rather than pay attention to the basic situation of stocks, mainly based on technical charts analysis. Ordinary investors do short-term is usually limited to two or three days, once there is no difference can be earned or the share price fell, close the position, then go to buy othe
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. Transactions at the most K .Note:Engage in multiple transactions on the same time (ie, you must sell the stock before you buy again).Test Instructions:Given an array of element I elements in an array, represents the price of a given
Do a view of the stock demo, with the TableView implementation, swipe down when the top row is not moving, the right slide, the leftmost line is not moving.That's the way it is.To create a uiscrollview, I call the top line the type of stock, the leftmost line is called the name of the stock. The middle number is called the st
In early 2015, in just one months, the stock market rose 20W, and then the full position from 6,7,8,9 months stick to the present, has lost nearly 30W.2015, in the country, in the company, in the individual is worth remembering a year, do not say other, thousand shares limit, thousand shares fall stop, how spectacular. I thought it would be in Shenzhen to realize the dream of the house car, but the result is naught.This year, when the
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).
Problem
best time to Buy and Sell Stock IVSay 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 c
Total stock trading time limit: 1000ms memory limit: 65536kB "description"Recently more and more people are engaged in the stock market, Ford also a bit of a heartbeat. Remember that "the stock market is risky, the market needs to be cautious," Ford decided to first study the simplified version of the issue of stock tr
I questionSay 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.Subscribe to see which companies asked this questionSolution: Using the Dynamic programming method, iterate the array to update the current minimum value, and c
Transferred from: http://www.cnblogs.com/ranranblog/p/5845010.htmlThe pigs can fly under the Tuyere. The bull market in China today is a "missed seven years". Give you an opportunity to review the history of a stock, known for a continuous n-day price movement, in the length of an integer array of n, the array of elements I (prices[i]) represents the stock price of the first day. Suppose you don't have a
First: Test instructions is the stock price of a stock in an array. The first I is the price of the first day. The most profitable. Allowed to buy and sell onceThe problem is to ask for the maximum difference. You can record the minimum value and then, based on the minimum value, find the current maximum difference. Public classSolution { Public intMaxprofit (int[] prices) { if(prices.length==0| | Pr
To put it simply.(1) When the market index rose, the stock rose larger than the market index. When the market index is adjusted. The stock index has been adjusted very little.(2) The market index fell a wave, but the stock fell. There is no index to fall, often such a time. When the market rises a little bit, the stock
https://oj.leetcode.com/problems/best-time-to-buy-and-sell-stock-ii/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 tim
Stock data query: Can be queried to Shanghai, Hong Kong, the United States and other stock market values, such as a series of cases.See also; http://www.haoservice.com/docs/34Example:{"Error_code": "0","Reason": "Success","Result": {"Data": {"GID": "AAPL",/* Stock Number */"Name": "Apple", * stock Name * *"Lastestpri":
1. The reason why retail investors lose money:Very blind operation, more do not understand the stockStock saying goes: is a fry, seven losses, two capital preservation, a moneySun Tzu's Art of War Yue: Victory first wins and then spoiling, defeated army trailed first fight and then seek victory2. History of development:1990-11-26 Shanghai Stock Exchange was established1990-12-01 Shenzhen Stock Exchange esta
Landlord: Princess Honey Sugar2010-01-22 07:16
Everyone has their own operation methods in the stock market. The most important thing is that they are suitable for themselves. I have summarized the seven tricks and you may wish to try them out.
First move: crash after connection increase
A pause suddenly occurred during the continuous daily limit, and the daily limit was opened, which is a great time for retail investors to leave. If retail investors
label: des Io AR for C on cti r amp /*** 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 ofthe stock multiple times ). * However, you may not engage in multiple transactions at the same time (ie, you must wait the
best time to Buy and Sell Stock IIIQuestion SolutionSay you had an array for which the ith 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:Engage in multiple transactions on the same time (ie, you must sell the stock before you buy again).Answer:1. Scan from left to right to
Best time to buy and buy stock Total accepted:14044 Total submissions:45572 My submissions Say you have an array for whichIThElement is the price of a given stock on dayI. 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. Solution: Greedy meth
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