Exemplo n.º 1
0
        private void PrintRound(int player, Marble current, Marble nullMarble)
        {
            Console.Write($"[{player}] ");
            Marble m = nullMarble;

            do
            {
                var val = m.Value.ToString();
                if (m == current)
                {
                    val = $"({val})";
                }

                Console.Write(val + " ");
                m = m.Next;
            } while (m != nullMarble);

            Console.WriteLine();
        }
Exemplo n.º 2
0
        public void Run(int playerCount, long marbleMaxValue)
        {
            Console.WriteLine($"Playing marble game with {playerCount} players and {marbleMaxValue} as max marble value.");
            var nullMarble = new Marble
            {
                Value = 0
            };

            nullMarble.Next = nullMarble;
            nullMarble.Prev = nullMarble;

            Marble current       = nullMarble;
            Marble newMarble     = nullMarble;
            int    counter       = 0;
            var    scores        = new long[playerCount];
            var    currentPlayer = 0;

            //Console.WriteLine("[-] (0)");
            while (newMarble.Value < marbleMaxValue)
            {
                newMarble = new Marble {
                    Value = newMarble.Value + 1
                };

                if (newMarble.Value % 23 == 0)
                {
                    for (int i = 0; i < 7; i++)
                    {
                        current = current.Prev;
                    }

                    scores[currentPlayer] += newMarble.Value + current.Value;

                    current.Prev.Next = current.Next;
                    current.Next.Prev = current.Prev;
                    current           = current.Next;
                }
                else
                {
                    current = current.Next.Next;

                    newMarble.Next = current;
                    newMarble.Prev = current.Prev;
                    if (current.Next != current)
                    {
                        current.Prev.Next = newMarble;
                    }
                    else
                    {
                        current.Next = newMarble;
                    }
                    current.Prev = newMarble;

                    current = newMarble;
                }

                //PrintRound(currentPlayer+1, current, nullMarble);
                currentPlayer++;
                if (currentPlayer >= playerCount)
                {
                    currentPlayer = 0;
                }
                counter++;
            }

            Console.WriteLine();
            Console.WriteLine($"Max score: {scores.Max()}");
        }