Title Link: http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemCode=3600
Surface:
Taxi Fare time Limit:2 Seconds Memory limit:65536 KB
Last September, Hangzhou raised the taxi fares.
The original Flag-down fare in Hangzhou is Yuan, plusing 2 yuan per kilometer after the first 3km and 3 yuan per Kilom Eter after 10km. The waiting fee was 2 yuan per five minutes. Passengers need to pay extra 1 yuan as
3KM within 8 yuanMore than 3KM per km 1.2 yuanMore than 5KM per km 1.5 yuanCalculate the fare according to the distance from the carstatic void Main (string[] args){while (true){Double I,L, m1 = 8,m2=1.2,m3=1.5,m4=2.4;Console.Write ("Please enter the distance by car:");i = convert.todouble (Console.ReadLine ());if (i>0i{Console.WriteLine ("Your Driving costs are:" +M1);}else if (i>3i{L = m1 + (i-3) * m2;Console.WriteLine ("Your Driving costs are:" + L
Taxi Fare time Limit:2 Seconds Memory limit:65536 KB
Last September, Hangzhou raised the taxi fares.
The original Flag-down fare in Hangzhou is Yuan, plusing 2 yuan per kilometer after the first 3km and 3 yuan per Kilom Eter after 10km. The waiting fee was 2 yuan per five minutes. Passengers need to pay extra 1 yuan as the fuel surcharge.
According to new prices, the Flag-down
Title Link: http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemId=4703
Last September, Hangzhou raised the taxi fares.
The original Flag-down fare in Hangzhou is Yuan, plusing 2 yuan per kilometer after the first 3km and 3 yuan per Kilom Eter after 10km. The waiting fee was 2 yuan per five minutes. Passengers need to pay extra 1 yuan as the fuel surcharge.
According to new prices, the Flag-down fare
Describe
Last September, Hangzhou raised the taxi fares.
The original Flag-down fare in Hangzhou is Yuan, plusing 2 yuan per kilometer after the first 3km and 3 yuan per Kilom Eter after 10km. The waiting fee was 2 yuan per five minutes. Passengers need to pay extra 1 yuan as the fuel surcharge.
According to new prices, the Flag-down fare is one yuan, while passengers pay 2.5 yuan per kilometer after the
Give the users of the motorcycle software A detailed explanation of how to share the fare recharge tutorial.
Tutorial Sharing:
1, after registration, click on the image below the "my wallet" in a column into;
2, in the "My Wallet" page, click the "Recharge" button;
3, click the text of the prompt page "to recharge" into;
4, finally, in the "Fare Recharge" page, select the amount of recharge, paym
Description
Last September, Hangzhou raised the taxi fares.
The original Flag-down fare in Hangzhou is Yuan, plusing 2 yuan per kilometer after the first 3km and 3 yuan per Kilom Eter after 10km. The waiting fee was 2 yuan per five minutes. Passengers need to pay extra 1 yuan as the fuel surcharge.
According to new prices, the Flag-down fare is one yuan, while passengers pay 2.5 yuan per kilometer after th
space. There are no blank lines between the two sets of test data.OutputFor each set of test data in the input file, first output "Case #:" On one line, where the "#" test data is numbered (starting at 1). Then output a row, the content is the visitor from starting point to the terminal in this case the minimum charter fee.Input sample32 3 61 3234 7 94 56Output sampleCase 1:5Case 2:9Idea one, using f[i][j] to represent a charter fee from I to J, A[i][j] represents the minimum cost of a boat tri
Zoj 3600 12Provincial competition questionsTaxi fare
This section describes in detail the taxi charging standards in Hangzhou in the past and now, provides the mileage and waiting time, and calculates the difference between the two charging standards.
Thought: Nothing to say ......
Code:
# Include
Today, I received a friend's mail and found a vulnerability in the subway operation. The subway company may lose a maximum profit of 66%!
Example:
One from Zhongshan Park to Century Park, and one from Zhangjiang to Jiangsu Road. For example,
# Include "iostream" using namespace STD; int main () {int testcase; double S1, S2, ANS, D, T; CIN> testcase; while (testcase --) {CIN> D> T; S1 = S2 = ans = 0; If (d 3 & D
http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemCode=3600
Main topic:Hangzhou has two kinds of taxi prices, one is three kilometers within 10 yuan, 3~10 kilometers per kilometer of 2 yuan, more than 10 kilometers of the portion of 3 yuan
award (the recommended reward is independent of the above-mentioned reward premise, and additional calculation)* Uber tip:Since Uber will use the newest and most advanced peak-time doubling method in Silicon Valley, the Uber deduction of your 20% base fare will not be refunded from December 7 onwards, but will not have any effect on your total revenue for the week. And, Uber's double reward will continue to upgrade, morning and evening peak times dou
state than you can see from the instruction sequence. there are tlbs, L1 and L2 caches, all sorts of stuff that you can't see. the Hidden variable that is important here is the return address predictor.
The more recent Pentium (and I believe also athlon) processors maintain an internal stack that is updated by eachCallAndRETInstruction. WhenCallIs executed, the return address is pushed both onto the real stack (the one thatESPRegister points to) as
Hong Kong airport bus. the routes are B2, B3, and b3x respectively. They are directed to Yuen Long and Tuen Mun respectively. In fact, the B3 and b3x lines are the same, but the b3x lines do not stop until one stop and go directly to the Tuen Mun city center. The end of B3 is Tuen Mun Wharf, with a one-way fare of 11 yuan, but there is a return discount, that is, if you use Octopus to pay, the one-day return fare
The software design should first organize the user's business model, and then use this as a reference to establish a Software System Model Based on environmental conditions. In this process, it is important to remove unnecessary concepts in the software model.
What are "redundant concepts? If a concept cannot be directly observed in the user's business model, but is obtained by the designer, then this concept is redundant.
We imagine a railway company running a route between four cities in ABCD
Introductory overview
Regression problems
Multivariate Adaptive Regression splines
Model Selection and pruning
Applications
Technical notes:the marsplines algorithm
Technical notes:the Marsplines Model
Introductory overview multivariate Adaptive Regression splines (Marsplines) is an implementation of Techniques popularized by Friedman (1991) for solving regression-type problems (see also, multiple regression), with the M Ain purpose to predict the
1. The multi-faceted nature of regression(1) Use Scenarios for OLS regressionOLS regression is the weighted sum of predictor variables (i.e. explanatory variables) to predict the quantified dependent variables (i.e., response variables), where weights are parameters that are estimated by the data.2. OLS regressionThe OLS regression fits the form of the model:(1) Fitting the regression model with LM ():The function used to draw a picture of a real samp
Predictive feature optimization for Chrome PredictorChrome will become faster as you use it. This feature is implemented by a singleton object predictor. This object is instantiated in the browser kernel process (Browser Kernel processes), and its only responsibility is to observe and learn the current way of network activity, anticipating the user's next steps in advance. Here is an example:
The user hovers over a link, indicating a user's p
" Feature Engineering " is a gorgeous term that ensures that your predictors are encoded into the model in a way that makes the model as easy as possible to achieve good performance. For example, if you have a date field as a predictor, and it is very different in response to weekdays on weekends, it's easier to get good results by encoding dates in this way.However, this depends on many aspects.First, it is dependent on the model. For example, if the
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