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Problem Description: Rooster every 3 Yuan, hen every 5 yuan, chicken three only one yuan, ask 100 yuan to buy 100 chickens have several buy method?public static void Main (string[] args) {int count=0; Total scheme number with Count recordsSuppose I means buy the number of hens, j means buy the number of cocks, k means

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

One: Topic requirementsBookstore for the "Harry Potter" series of books for promotional activities, a total of 5 volumes, with numbers 0, 1, 2, 3, 4, a single volume of 8 yuan, the specific discount is as follows: This number Discount 2 5% 3 10% 4 20% 5 25% Depending on the number of volumes purchased and this number, different discount rules will be applicable. The singular book only

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).code : OJ Test via runtime:71 ms1 classSolution:2

Many mainland customers who want to shop in Hong Kong may ask: Is it cheap to buy a mobile phone in Hong Kong?? In fact, it mainly depends on whether you are buying goods or Hong Kong goods. Because the prices of licensed mobile phones are similar, prices of mobile phones are similar to those in some famous Hong Kong Electronics cities (Broadway, fengze, Gome, and laser. If you want to knowCheap mobile phones in Hong Kong? That is, I went to xianda

There is a big difference between a car and a car. A good car is a quantitative change. If it is just a scooter, it is not cost-effective to purchase a car than to rent a bicycle or electric car on a subway bus. However, if there is a car or no car, it is a qualitative change in quality of life and the action radius increases, the changing lifestyle; this feeling cannot be measured by comparing traffic expenditures. Try not to buy a car by mortga

---to buy statistics query--Buy new-day tripsSelect COUNT (*) from (SELECT distinct UserID from hur_product_buy where createdate between ' 2016-07-12 00:00:00 ' and ' 2016- 07-12 23:59:59 ') as a--Buy new-total number of visitorsUNION ALL Select COUNT (*) from (SELECT distinct UserID from hur_product_buy where createdate between ' 1980-01-01 ' and ' 2016 -07-12 2

ISuppose there is an array, the first element of which is the price of a given stock in the first day. If you are allowed to complete only one transaction at most (for example, buying and selling a stock), design an algorithm to find out the maximum profit.IiSuppose there is an array, the first element of which is the price of a given stock in the first day. Design an algorithm to find the maximum profit. You can do as many trades as possible (buy and

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 sequence is not diminishing. Buy and sell points need to be recorded (in lieu of array subscripts).(1) The maximum profit value is initial

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