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  1. using System;
  2.  
  3. public class Test
  4. {
  5.     public static void Main()
  6.     {
  7.         // your code goes here
  8.         Klasemen klasemen = new Klasemen();
  9.         klasemen.CatatPermainan("Arsenal", "Liverpool", "2:1");
  10.         klasemen.CatatPermainan("Arsenal", "Chelsea", "1:1");
  11.         klasemen.CatatPermainan("Chelsea", "Arsenal", "0:3");
  12.         klasemen.CatatPermainan("Chelsea", "Liverpool", "3:2");
  13.         klasemen.CatatPermainan("Liverpool", "Arsenal", "2:2");
  14.         klasemen.CatatPermainan("Liverpool", "Chelsea", "0:0");
  15.  
  16.         var array = klasemen.CetakKlasemen();
  17.         foreach (var item in array)
  18.         {
  19.             Console.WriteLine("{0}", item);    
  20.         }
  21.  
  22.         string klub = klasemen.AmbilPeringkat(2);
  23.         Console.WriteLine(klub);
  24.     }
  25. }
  26.  
  27. public class Klasemen
  28. {
  29.     private Dictionary<string, int> TabelKlasemen = new Dictionary<string, int>();
  30.  
  31.     private enum Poin
  32.     {
  33.         Menang = 3,
  34.         Seri = 1,
  35.         Kalah = 0,
  36.     }
  37.  
  38.     public void CatatPermainan(string klubKandang, string klubTandang, string skor)
  39.     {
  40.         string[] goal = skor.Split(':');
  41.         int goalKandang = int.Parse(goal[0]);
  42.         int goalTandang = int.Parse(goal[1]);
  43.  
  44.         int poinKandang = 0;
  45.         int poinTandang = 0;
  46.  
  47.         // Cek apa sudah ada klub kandang dan poinnya
  48.         if (TabelKlasemen.ContainsKey(klubKandang))
  49.         {
  50.             poinKandang = TabelKlasemen[klubKandang];
  51.         }
  52.  
  53.         // Cek apa sudah ada klub tandang dan poinnya
  54.         if (TabelKlasemen.ContainsKey(klubTandang))
  55.         {
  56.             poinTandang = TabelKlasemen[klubTandang];
  57.         }
  58.  
  59.         // Kalkulasi poin
  60.         if (goalKandang > goalTandang)
  61.         {
  62.             CatatKlasemen(klubKandang, poinKandang + (int)Poin.Menang);
  63.         }
  64.         else if (goalTandang > goalKandang)
  65.         {
  66.             CatatKlasemen(klubTandang, poinTandang + (int)Poin.Menang);
  67.         }
  68.         else
  69.         {
  70.             CatatKlasemen(klubKandang, poinKandang + (int)Poin.Seri);
  71.             CatatKlasemen(klubTandang, poinTandang + (int)Poin.Seri);
  72.         }
  73.     }
  74.  
  75.     private void CatatKlasemen(string klub, int poin)
  76.     {
  77.         if (TabelKlasemen.ContainsKey(klub))
  78.         {
  79.             TabelKlasemen[klub] = poin;
  80.         }
  81.         else
  82.         {
  83.             TabelKlasemen.Add(klub, poin);
  84.         }
  85.     }
  86.  
  87.     public Array CetakKlasemen() 
  88.     {
  89.         var tabel = TabelKlasemen.ToArray();
  90.  
  91.         return tabel;
  92.     }
  93.  
  94.     public string AmbilPeringkat(int nomorPeringkat)
  95.     {
  96.         var sortedKlasemen = TabelKlasemen.OrderByDescending(x => x.Value).ToList();
  97.  
  98.         return sortedKlasemen[nomorPeringkat-1].Key;
  99.     }
  100. }
  101.  
Success #stdin #stdout 0.08s 29888KB
comments (?)
stdin
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Standard input is empty
stdout
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[Arsenal, 8]
[Chelsea, 5]
[Liverpool, 2]
Chelsea
https://ideone.com/7560Uv
language:
C# (NET 6.0)
created:
12 days ago
visibility:
public

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