C＃リストからプレーヤーを取得してスコアを印刷する方法

Question

最初にプレイヤーの数が何人かと言うと、すべてのプレイヤーが3ダーツを投げて1人のプレイヤーが301ポイントを得るまでループします私は選手のリストから301点以上の得点を得た選手を得たいと思っています。得点を出して、得点を出してゲームの最後に勝ったと言いますが、それをする。

player_list.Any(x => x.calculate_points() >= 301) 

だから、できるだけ早く1 としては、条件に一致するん、あなたがいることを得ることができます：ありがとう

class Program 
{ 
    public static void Main(string[] args) 
    { 
     Game My_game = new Game(); 
     My_game.PlayGame(); 
    } 
} 

public class Game 
{ 
    private List<Player> player_list = new List<Player>(); 
    private List<int> total_list = new List<int>(); 

    public void PlayGame() 
    { 
     Random random_number = new Random(); 
     int throw1; 
     int throw2; 
     int throw3; 

     string more_players = "yes"; 

     while (more_players == "yes") 
     { 
      Console.WriteLine("What is the players name?: "); 
      player_list.Add(new Player(Console.ReadLine())); 
      Console.WriteLine("Are there more players?"); 
      more_players = Console.ReadLine(); 
     } 

     Console.WriteLine("\n\n Welcome to the dartgame! \n" + 
          "\n Game Rules: Each player throws 3 darts at a time." + 
          "\n Every throw can be worth 0-20 points." + 
          "\n Whoever gets 301 points first is the winner!"); 

     Console.WriteLine("\nPlayers:"); 

     foreach (var players in player_list) 
     { 
      Console.WriteLine(players); 
     } 

     int total_points = 0; 

     while (!player_list.Any(x => x.calculate_points() >= 301)) 
     { 
      foreach (var players in player_list) 
      { 
       Console.WriteLine("\n\n\n\n"); 
       Console.WriteLine("\n first throw for{0}!", players); 
       Console.WriteLine("Press space to throw a dart!"); 
       Console.ReadKey(); 
       throw1 = random_number.Next(1, 20); 
       Console.WriteLine("You got " + throw1 + " points!"); 
       Console.WriteLine("\n second throw for{0}!", players); 
       Console.WriteLine("Press space to throw a dart!"); 
       Console.ReadKey(); 
       throw2 = random_number.Next(1, 20); 
       Console.WriteLine("You got " + throw2 + " points!"); 
       Console.WriteLine("\n third throw for{0}!", players); 
       Console.WriteLine("Press space to throw a dart!"); 
       Console.ReadKey(); 
       throw3 = random_number.Next(1, 20); 
       Console.WriteLine("You got " + throw3 + " points!"); 
       total_points = throw1 + throw2 + throw3; 
       Console.WriteLine("\nPoints for this round: " + total_points); 
       total_list.Add(total_points); 
       total_points = total_list.Sum(x => Convert.ToInt32(x)); 
       players.Add_turn(throw1, throw2, throw3); 
      } 

      foreach (var players in player_list) 
      { 
       players.print_turns(); 
      } 
     } 
    } 

} 

class Player 
{ 
    private string name; 
    private List<Turns> turn_list = new List<Turns>(); 
    public Player(string _name) 
    { 
     name = _name; 

    } 

    public void Add_turn(int turn1, int turn2, int turn3) 
    { 
     turn_list.Add(new Turns(turn1, turn2, turn3)); 
    } 

    public int calculate_points() 
    { 
     int total = 0; 
     foreach (var turns in turn_list) 
     { 
      total = total + turns.Get_Score(); 
     } 
     return total; 
    } 

    public void print_turns() 
    { 
     Console.WriteLine("\n\n\n\n----------------------------------------"); 
     Console.WriteLine("Points for {0}", name); 
     foreach (var turns in turn_list) 
     { 
      Console.WriteLine(turns); 
     } 
     Console.WriteLine("\n Total points: {0}", calculate_points()); 
    } 


    public override string ToString() 
    { 
     return string.Format(" {0} ", name); 
    } 
} 

class Turns 
{ 
    private int turn1; 
    private int turn2; 
    private int turn3; 

    public Turns(int _turn1, int _turn2, int _turn3) 
    { 
     turn1 = _turn1; 
     turn2 = _turn2; 
     turn3 = _turn3; 
    } 

    public int Get_Score() 
    { 
     int totalt; 
     totalt = turn1 + turn2 + turn3; 
     return totalt; 
    } 

    public override string ToString() 
    { 
     return string.Format("\n throw 1: {0} \n throw 2: {1} \n throw 3: {2}", turn1, turn2, turn3); 
    } 
} 

Answer 1

まあ、これはどのプレイヤーが条件に一致する場合すでにチェック方法ですシングルプレイヤー：

player_list.Single(x => x.calculate_points() >= 301) 

またはすべての一致するプレーヤーS、複数あるかどう：そこに複数のだが、あなたは一つだけにしたい場合は

player_list.Where(x => x.calculate_points() >= 301) 

それとも、最初に一致したプレイヤーは、：

player_list.First(x => x.calculate_points() >= 301) 

それともプレーヤースコアが最も高い（ではありませんタイスコアを考慮）：

player_list.OrderByDescending(x => x.calculate_points()).First();