137 lines
5.0 KiB
C#
137 lines
5.0 KiB
C#
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using System;
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using System.Collections.Generic;
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namespace Automat_prototype
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{
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class Program
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{
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public static List<Product> LoadProducts()
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{
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List<Product> ProductList = new List<Product>();
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ProductList.Add(new Product("Pepsi", 3.00, "A1", 8));
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ProductList.Add(new Product("Lipton", 2.50, "A2", 5));
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ProductList.Add(new Product("Snickers", 1.00, "B3", 4));
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ProductList.Add(new Product("Bounty", 2.00, "C5", 7));
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return ProductList;
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}
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static void WorkLoop(List<Product> ProductList)
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{
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while (true) {
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Console.WriteLine("Dostępne produkty:");
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for (int i = 0; i < ProductList.Count; i++)
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{
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ProductList[i].ShowInfo();
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}
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Console.WriteLine("Wybierz produkt:");
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string selected = Console.ReadLine();
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for (int i = 0; i < ProductList.Count; i++)
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{
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if (String.Compare(selected, ProductList[i].Position) == 0)
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{
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if (ProductList[i].Amount == 0)
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{
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Console.WriteLine("Brak wybranego produktu");
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break;
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}
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else
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{
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Console.WriteLine("Wrzuć pieniądze");
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double money = 0;
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try
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{
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money = double.Parse(Console.ReadLine());
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}
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catch (FormatException f) {
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Console.WriteLine(f.Message);
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}
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if (money < ProductList[i].Price)
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{
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Console.WriteLine("Wrzuciłeś za mało, następuje zwrot pieniędzy");
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break;
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}
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else
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{
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double rest = money - ProductList[i].Price;
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rest = Math.Round(rest, 2);
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Console.WriteLine("Wrzucono " + money + "zł, reszta wynosi " + rest);
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if(rest > 0)
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{
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RestCounter(rest);
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}
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}
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Console.WriteLine("Już podaję");
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ProductList[i].Amount = ProductList[i].Amount - 1;
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break;
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}
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}
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if (i == ProductList.Count - 1)
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{
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Console.WriteLine("Brak wybranego produktu");
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break;
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}
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}
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}
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}
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static int RestCounter(double rest)
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{
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int[] coins = new int[6] {0, 0, 0, 0, 0, 0};
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while (rest != 0)
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{
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if(rest >= 5)
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{
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rest = Math.Round(rest - 5, 2);
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coins[0] = coins[0] + 1;
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}
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else if (rest >= 2)
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{
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rest = Math.Round(rest - 2, 2);
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coins[1] = coins[1] + 1;
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}
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else if (rest >= 1)
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{
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rest = Math.Round(rest - 1, 2);
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coins[2] = coins[2] + 1;
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}
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else if (rest >= 0.5)
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{
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rest = Math.Round(rest - 0.5, 2);
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coins[3] = coins[3] + 1;
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}
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else if (rest >= 0.2)
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{
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rest = Math.Round(rest - 0.2, 2);
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coins[4] = coins[4] + 1;
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}
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else if (rest >= 0.1)
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{
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rest = Math.Round(rest - 0.1, 2);
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coins[5] = coins[5] + 1;
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}
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else
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{
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Console.WriteLine("Nastąpił błąd przy wydawaniu reszty, proszę skontaktować się z pomocą techniczną");
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return -1;
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}
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}
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Console.WriteLine("Wydano " + coins[0] + " monet 5zł, " + coins[1] + " monet 2zł, " + coins[2] + " monet 1zł, " + coins[3] + " monet 50gr, " + coins[4] + " monet 20gr, " + coins[5] + " monet 10gr");
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return 0;
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}
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static void Main(string[] args)
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{
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List<Product> ProductList = new List<Product>();
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ProductList = LoadProducts();
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WorkLoop(ProductList);
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}
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}
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}
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