/* Title: Rooster One, worth five, hen one, worth three, chicken three, worth one. Hundred money buys hundred chicken, asks the rooster, the hen, the chicken each geometry? */$g: The number of cocks to buy$m: The number of hens to buy$x, number of chickens to buyHow many times $count =0;//statistics calculatedfor ($g =0; $g {for ($m =0; $m {$x =100-$g-$m;if (5* $g +3* $m + $x/3==100 $x%3==0){echo "Can
Nowadays, the net buys a clan very possibly carelessly, falls into each kind of net buys a trap. From the network to buy goods "physical map" of the network to buy Trojans, to only and "Taobao" such as online shopping site A word of the difference of the phishing website, and then to the moment staring at your network Silver Password Keyboard record wizard, lifelike Shanzhai bank site, they are always lurki
The virtual world has a new "money" Path! A website called Weblo, allows members to "buy and sell" celebrity attractions to make money. In the Web site, the world's major cities and celebrities can buy and sell. Members at a low price to buy celebrities or places of interest after the page, add data to attract the vast number of netizens Click to watch, from whic
Nadja Vol. Ochs
February 15, 1998
The most important thing to remember when designing an E-commerce site is to make it easy for your customers to buy. When I write this article I am designing an E-commerce site, I have learned some skills, can help you in the E-commerce site design success.
Tip 1: Make it easy to buy
This technique may seem vague and ambiguous, but it is indeed the most important suggesti
Buy snacks Time limit:5000MS Memory Limit:262144KB 64bit IO Format:%lld %llu Submit Sta Tus Practice Hihocoder 1272
Description
Little Ho likes to buy snacks at the grocery store during recess. Unfortunately, this semester he was in a teaching class, and a teacher's canteen sister is famous for Frosty. The first time to a teaching kiosk to buy snacks, small ho be
best time to Buy and Sell Stock IISay 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
. Sima Zhao shouted: "The real estate industry is a fart, and no one needs to pretend to be forced. You think I don't know that you hire people to buy these houses ." Zhuge Liang smiled lightly: "Look at it carefully ." Sima Zhao took a close look. the buyers and sellers signed contracts with the real estate agents, which were black and white. They were not fake and unknown. So he shouted, turned over and fell into the horse, and vomited blood for
Tags: des style blog color Io AR for SP Div
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 time (ie, you must wait the stock before you buy again ).
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)
Question 1: Buy Books
A bookstore has introduced a set of books with a total of 3 volumes. Each volume is priced at 60 yuan. The bookstore has launched an activity to engage in promotions. The activity is as follows:
If you purchase one of these volumes separately, you can enjoy a 9.5 discount.
If you purchase two different volumes at the same time, you can get a discount.
If you purchase three different volumes at the same time, you can get a 8.5 di
Tags: leetcode Best time to buy and buy stock I Only one operation: Minimum value that appears before the premin record is maintained The Code is as follows: Int maxprofit (vector Best time to buy and stock Stock II Unlimited operation: When ==> current price> purchase price, sell The Code is as follows: Int maxprofit (vector Best time to
The experiment of queue data structure: line up to buy food
Time limit:1000ms Memory limit:65536k
Topic Description NarrationThere are many people who buy rice at noon, canteen is really too crowded, buy a meal laborious, science and technology big Child is very clever, straight to the political pass supermarket, haha, indeed, political pass supermark
Test instructions: Given a sequence, the element I represents the price of this stock for the first day, asking how much money can be earned at the best time to buy and sell? Buy only once, and only 1 shares, assuming unlimited cost.Idea: To find a low-priced time to buy, at the highest price when the sale of profits will be the biggest. But time is not a conflic
In recent years, with the rise of the e-commerce platform, the products are constantly attracting our eyes, in the face of high prices so that users have to reluctantly and deterred. In the face of the majority of users difficult to choose, but the attention of a piece of Hi-Buy will be committed to creating a shopping and entertainment in one, 100% fair and impartial, 100% authentic protection of the new shopping platform.A piece of Hi-
Best time to Buy and Sell Stock ITopic: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 find the maximum difference, max (prices[j]–prices[i]), I /** * @param {number[]} prices * @return {number}*/varMaxprofi
How to buy 100 chickens with 100 bucks? Known Rooster 5 pieces One, hen 3 pieces One, chick a piece of money 3 only:A For loop nesting is required, and by optimizing the code, you can speed up the operation.DOCTYPE HTML>HTMLLang= "en">Head> MetaCharSet= "UTF-8"> title>hundred dollars to buy hundred chickenstitle>Head>Body>P>How to buy 100 chickens with 100
Original title address: https://oj.leetcode.com/problems/best-time-to-buy-and-sell-stock-iii/Test instructionsSay 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 idea of solving pro
You are also familiar with wireless routers. There are also many articles about its configuration and security. This article describes how to purchase a wireless router. If you are not familiar with IT products, pay more attention to this article.
Wireless routers are the best option when there are too many computers in the House to squeeze in a room. So how can we choose the desired wireless route? Here we will teach you a few tips to use.
With the rapid development of science and technology, t
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