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  1. /* package whatever; // don't place package name! */
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6.  
  7. /* Name of the class has to be "Main" only if the class is public. */
  8. class Ideone
  9. {
  10. 	public static void main (String[] args) throws java.lang.Exception
  11. 	{
  12. 		double distance = 15; // miles
  13.         double fuel_effiency = 52.3; // mpg
  14.         double cost_of_petrol = 6.22; // per galon
  15.         double car_maintenance = 0.262; // per mile
  16.  
  17.         double petrol_per_one_mile = 1/fuel_effiency; // ile galonow paliwa spalimy na jedna mile
  18.         double cost_of_petrol_per_one_mile = petrol_per_one_mile * cost_of_petrol; // ile zaplacimy za paliwo, gdy przejedziemy jedna mile
  19.  
  20.         double driving_cost = cost_of_petrol_per_one_mile * distance + car_maintenance * distance; // spalone paliwo + koszt utrzymania auta
  21.  
  22.         double ticket_cost = 5.4;
  23.         System.out.println("Koszt jazdy samochodem: " + driving_cost);
  24.         if(ticket_cost > driving_cost)
  25.         {
  26.             System.out.println("Bardziej oplaca sie jechac samochodem!");
  27.             System.out.println("Kosz: " + driving_cost);
  28.         }
  29.         else
  30.         {
  31.             System.out.println("Bardziej oplaca sie jechac pociagiem!");
  32.             System.out.println("Kosz: " + ticket_cost);
  33.         }
  34. 	}
  35. }
Success #stdin #stdout 0.08s 380160KB
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Standard input is empty
stdout
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Koszt jazdy samochodem: 5.713938814531549
Bardziej oplaca sie jechac pociagiem!
Kosz: 5.4
https://ideone.com/ZzClbl
language:
Java (HotSpot 12)
created:
9 years ago
visibility:
public

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