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 stock before you buy again). /p> This topic allows us to make multiple transaction
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).Hide TagsArray Greedy
#include #includeusing namespace
what to pay attention to buy U disk
How to choose the most suitable for their own u disk? Here are a few tips to teach you:
1, see Brand
Common U disk brands have Kingston, NETAC, Taiwan Power, Patriots, Yu-wei, Lenovo, USB flash drive, Newman, Tsinghua Violet, Yi Jie, king, Yiwu Omeiga, Hyundai, founder, BenQ. The market on the Shanzhai goods than more, therefore, we recommend to buy U disk when you fir
QQ Browser is the most common user of the browser, it can facilitate our 12306 official network to buy tickets while safeguarding the security of the network payment. We'll never have to worry about not getting a ticket when we get home. But the question is how to quickly buy tickets, small weave This tells you to quickly rob the ticket method.
Use tutorials:
1, download QQ browser grab ticket special edi
for the student users gtx950m, gtx960m has been fully enough, the most critical high-end graphics models are mostly more expensive, It's really hard to pay for a student group with a limited budget.
It is important to choose the game's big screen and video card
Appeal 2: AV
Key words: IPs screen, large capacity hard disk, high quality speaker
We have always heard a description of the type of book is called "Game video", but in fact, a notebook for fans and video fans of
Hard disk is one of the important parts of the computer, not only expensive, stored information is priceless, therefore, each purchase of computer users want to choose a cost-effective, stable performance of a good hard drive, and in a period of time to meet their own storage needs. Speed, capacity and security are the three major factors that weigh hard drives. Bigger, faster, safer, cheaper is always the direction of hard disk development. The purchase of hard disk should first be considered f
First of all! You should have a visa or mast credit card! The main point! Domestic net Silver Alipay is not allowed! Don't need Hong Kong mobile phone number.
(1) Open the Apple Hong Kong website, click Support Services
(2) Drop-down list select more products, click Apple Care
(3) Click Contact Support-Start using
(4) Choose the Hong Kong region! Or you will jump back to the mainland site!
(5) Select iphone-Repair and physical damage
(6) The topic I want is not
The iphone is expensive. It is well known that sometimes it is a good choice to buy some nice second-hand iphones. However, the second-hand trade is very deep, many times we do not know that we face a second-hand iphone will have quality problems. Small series for everyone summed up more than 10 buy second-hand iphone skills, through these techniques can quickly detect some of the features and quality of th
second factor is security concerns (21%). EMarketer in their July 30, 2009 article "The Sad tale of the abandonment shopping carts" to make a statement summary:
Shipping costs are too expensive--46% (have you ever tried to set shipping rates based on the different personalization of the user's location?) )
Want to do a shopping comparison--37% (can you keep these users ' shopping data for 30 days in case they turn back?) )
Not enough money to--36% (can you make a proposal that
* * * The copyright and version of the Declaration section: *copyright (c) 2013, Yantai University computer college students *allrightsreserved. * File Name: * Author: Tanaka Lin * Date of Completion: October 22, 2013 * Version number: v1.0 * Description of the task and solution method: * Input Description: Small yoga is a love to eat candy Changui, every day shouting to Dad to buy candy, but Dad is busy, which have time ah, so let little yoga himself
July 4 News, foreign media reports, according to Internet Research Institute Hitwise recently released data shows that the search business for Yahoo seems not as important as imagined.For Yahoo investors, the issue is important because Yahoo has just rejected Microsoft's request to buy its search business. The reason Yahoo rejects Microsoft is that selling the search business will threaten Yahoo's user experience, as well as search and display adverti
Question link:
Http://acm.pku.edu.cn/JudgeOnline/problem? Id = 3181
Question:Enter N, K, and ask how many sharding methods can be used to split N with K numbers ranging from 1 to K. For example:
N = 5, K = 3 There are n = 3 + 2, n = 3 + 1 + 1,
please point me in the question.
The following:
This problem is a complete backpack, the recursive type: dp[i][j] = dp[i][j-1]+dp[i-j][j];
It is indicated that the first J number consists of two cases: not including J composition I and J composition
Have you ever experienced a time between Windows PC and Mac? Now, this article will let you see the dawn, you only need to prepare your credit card, into a boutique electronic store, card to become the owner of the Mac, then your troubles end.
Do you think everything is simple? Do you think this article will be over? In fact, not!
It's not easy to buy a Mac, and you still have a lot of questions to ask you to answer. For example, where is the M
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:5max. difference = 6-1 = 5 (Not 7-1 = 6, as selling-price needs-be-larger than buying price)
Leetcode: Best Time to Buy and keep Stock IV, leetcode=
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 at most k transactions.Note:You may not engage in multiple transactions at the same time (ie, you must sell the stock before you buy again).
This question has been done in Best Time to
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
Example:
Input: prices = [2, 4, 6, 1, 3, 8, 3]
Output: 7 (buy when the price is 1 and sell
Buy a hard drive-switch to Linux-general Linux technology-Linux technology and application information. For more information, see the following. Nowadays, hard disks are getting cheaper. 250 GB/300 GB is more than yuan. I want to buy a new hard disk, install Linux on the old hard disk, and install Windows on the new hard disk. The old hard disk is only 80 GB, and there is nothing to do with it.
If I don'
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 buy and sell only two times, and then find the maximum profit.With dyna
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 creating all test cases.[Solution]This proble
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.