buys kindles

, you could assume that it is unique.Sample Input431 32 4405 95 120Sample Output13 1FailedTest Instructions : give you n a ball, give you two kinds of boxes the first box C1 dollars per box, you can just fit N1 ball, the second box C2 yuan per box, you can just fit n2 a ball. Find a way to load the N balls into a box, each filled with a minimum of money. Puzzle: http://blog.csdn.net/lyhvoyage/article/details/37932481Suppose the first box buys M1, the

Title Link: http://acm.hdu.edu.cn/showproblem.php?pid=5410Problem Descriptiontoday is CRB ' s birthday. His mom decided-buy many presents for her lovely son.She went to the nearest shop withMWon (currency unit).At the shop, there isNKinds of presents.It costsWi Won to buy one present ofI-th kind. (So it costskXWi Won to buykof them.)But as the counter of the shop was her friend, the counter would giveAi x x + Bi Candies if she buysx(xGT;0) presents ofI-th kind.She wants to receive maximu

After expert appraisal said, this netizen buys to glue shrimp.1) Edible gelatin----is an important ingredient and additive in the food industry, often used as a gelling agent, stabilizer, emulsifier, thickener and clarification　　 650) this.width=650; "src=" http://vip.haoli09.com/images/21.jpg "width=" 545 "height=" 669 "/> 　　 650) this.width=650; "src=" http://vip.haoli09.com/images/25.jpg "width=" 547 "height=" 664 "/> 　　

Questions and codes:Read Section 7.3 To learn about the general usage of enumeration types. Read the procedure below to output Mr. He buys a car solution, understanding the meaning of using enumerated types./**copyright (c) 2014, College of Computer and Control engineering, Yantai University *all rights reserved.* file name: Mr. He buys a car plan. cpp* Author: Lenkidong * Completion date: February 26, 2015

3 1 I2 3 2 I4 We first get the candidate sequence (in the following statement, the angle brackets They can be supported in the following degrees:For pruning, the sequence pattern that can be obtained is:Then using the sequence pattern obtained in the previous step, we can get the candidate sequence by self-linking:(I2,I3): 0(I2,I4): 0(I3,I4): 0For pruning, the resulting sequence pattern is:Because That is, if the user

digits after the decimal point. Follow the exact format shown in output for sample input. Small Precision errors'll be a allowed.for reasonable precision level use double precision floating-point numbers.n Bsp Sample input output for Sample Input 0 0 Case 1:0.4130430.7391300.847826Case 2:0.2000000.2000000.2000000.2000000.200000 Problem-setter:shahriar ManzoorSpecial Thanks:derek KismanTest instructions: There are n individuals, and know the probability of

Lin Bingwen Evankaka original works. Reprint please specify the source Http://blog.csdn.net/evankakafirst, the concept of conversationA session can be simply understood as: A user opens a browser, clicks multiple hyperlinks, accesses multiple Web resources on the server, and then closes the browser, the entire process is called a session.Stateful session: A classmate came to the classroom, next time to come to the classroom, we will know that this classmate has come, this is called a stateful se

choice.Above is only the user's loyalty to do the assessment, can not reflect the value created by the user, and the second demand of the marketing department is the evaluation of the comprehensive value of users, such as e-commerce site users may have a certain degree of loyalty, but if only to see not buy, still can not bring enough value for the site, Therefore, the need to further assess the value of the output of users, e-commerce sites in particular to pay attention to this point. In orde

As long as you are good at discovering potential business opportunities in your life, you can also make money by starting a store on the Internet. In addition to her work, Ms. Zhang, the 25-year-old, opened an online store mainly engaged in cosmetics, perfume, and various types of exquisite small bags. She tried to become a "boss" early. Its stores opened in July have become the leader in website cosmetics operations. The daily traffic is often overwhelming for Miss Zhang. Due to the p

How can I dynamically listen for database changes? I want to make a shopping website and want to prompt the message "someone bought your product" when someone buys the product, but how can I listen for database changes? Should the regular query database occupy a lot of resources? (1 time/1 s ). Thank you. I understand what the landlord meant. he meant how the background staff could dynamically listen for database changes when someone placed an order o

websites, there is indeed a lot of reason to discard the Win98SE user before the browser. I strongly recommend that such websites use RapidSSL. The problem with TurboSSL is that it is also a certificate chain method, but there is no need to worry about the future in order to save 200 yuan.Another advantage of RapidSSL is that it can apply for a trial certificate, which is actually available and issued by a valid CA.Instead of using a false sample like verisign/thawte to fool the applicant with

only mentioned above. His work is more and more like consulting engineers. Good presales have excellent customer communication skills. Provide customers with a strong sense of technical advantages and trust. At the same time, it can truly discover, understand, and solve customer problems. For example, pre-sales engineers such as Oracle, IBM, Ms, and Huawei have poor technical capabilities, industry knowledge, manners, and income. Small domestic companies have poor pre-sales experience. After-sa

steamed dishes. Soy Sauce Beef is recommended. Incense!41. You can see all the people in the queue every day.42. Lido eat city. At the intersection of Garden Road hongzhuan, the authentic Nanyang road sandpot is delicious, and the oil cake is delicious. It is worth a try, and the ground pot chicken is also good. I'm drooling again ......43. Xinjiang-style restaurant, 50 metres south at the intersection of jingba Road and Renyi North Street. I have had the best meal in Zhengzhou!44. Xinjiang res

1. Character Overview Bai GUI, a person from Luoyang in the Eastern Zhou Dynasty, was born in Zhou zhending Wang for six years (463 BC). He was born in Zhou xianwang for four years (365 BC). He was an outstanding businessman in Ancient China and was enlightened by Zhou tianzi as "China's first Merchant ", song zhenzong was named "Shang Sheng ". Bai GUI worship Confucius disciples Zixia as a teacher in his early years, the old age of "Business Sutra" 80 volume published in the world, the world bu

improve the properties of synthetic fibersYes. It is generally used to organize resin with formaldehyde resin. Therefore, after finishing the fabric, a small amountResin Finishing Agent not involved in the reaction. These resin fiber fabrics are released during use and storage.Travel away from formaldehyde.Incomplete combustion of fuel and tobacco leaves and the release of books.In addition, cigarette smoke contains FormaldehydeThe use of cosmetics, detergents, pesticides, and preservatives can

result, its product trademarks and manufacturers are also marked with a noble brand. Maskeli knew this well. He worked hard and made great efforts to qualify the Parker pen for the pen used by Elizabeth II. The opposite direction and effective measures have been achieved, and maskeli's strategic goal has been achieved. In 1989, Parker's pen raised the price again. The old utility-marked Parker pen has gone down, and the old Parker company no longer exists. The new Parker pen is in the form of s

need to spend one dollar to buy an eye mask. In another trade union, you need to spend 100 yuan. The proportion of Supply and Demand determines the price. This iron law applies to both society and wow.If the supply balance is maintained, the management personnel should be aware of macro-control like the country:For exampleThe trade union's total dkp has 100 accounts totaling 10000 RMB (bank)Only 25 people participate in consumption and production each time. That is to say, each raid has only 25

Source: http://news.xinhuanet.com/stock/2004-11/11/content_2204606.htm The English name of a hedge fund is hedge fund, which means "hedge funds with risks". It originated in the United States in early 1950s. Its operation aims to use futures, options, and other financial derivative products, as well as the related operation skills for real-time selling and risk hedging of different stocks, to a certain extent, it can avoid and resolve investment risks. In the most basic hedging operation, a fu

can drink it together! (To Zhao Benshan) the old man, who buys cooked cakes at the door, is it true that he buys them to let the children eat them. In this way, will it be better? In fact, understanding "Party A and Party B" is not only useful in the IT industry, but also has their own procedures and rules. The contract is a legal constraint on both parties, so pay attention to it! But good cooperation and

It was said that on one occasion, foreign students at shidahan College asked Chinese teachers why "things" can be called on tables and books, but cannot be called "things? The teacher taught us that "things" refer to things other than people. People cannot be called "things". For example, you are not things, neither me nor things. We are not things. The joke above intentionally references the ambiguity produced by the two meanings of the word "things" and produces a certain humorous effect. Of