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Мы пытаемся написать 3 массива на консоли

подобный этому;

DDDEEDUDE

ЭДУДЕУ

DUUEUEDD

случайный выбор массивов и букв заданного кода выполняется полностью нормально, но отображается только первая строка. Мне как-то не пришла в голову блестящая идея. Первый массив работает идеально, но другие массивы не отображаются.

 string[] A1 = new string[15]; string[] A2 = new string[15]; string[] A3 = new string[15]; Random rastgele = new Random(); int selected_array = 0; int gamecount_for_a1 = 0; int gamecount_for_a2=0; int gamecount_for_a3=0; string which_letter_str;  while (true) {  int which_array = rastgele.Next(3);  if (which_array == 0)  {  selected_array = 0;//A1  }  else if (which_array == 1)  {  selected_array = 1;//A2  }  else  {  selected_array = 2;//A3  }   int which_letter_int= rastgele.Next(3);  if (which_letter_int == 0)  {  which_letter_str = "D";  }  else if (which_letter_int == 1)  {  which_letter_str = "E";  }  else   {  which_letter_str = "U";  }   if (selected_array ==0)  {  A1[gamecount_for_a1] = which_letter_str;  Console.SetCursorPosition(gamecount_for_a1, 0);  Console.Write(A1[gamecount_for_a1]);  gamecount_for_a1  ;  }  else if (selected_array == 1)  {  A1[gamecount_for_a2] = which_letter_str;  Console.SetCursorPosition(gamecount_for_a2, 2);  Console.Write(A2[gamecount_for_a2]);  gamecount_for_a2  ;  }  else   {  A1[gamecount_for_a3] = which_letter_str;  Console.SetCursorPosition(gamecount_for_a3, 4);  Console.Write(A3[gamecount_for_a3]);  gamecount_for_a3  ;  }  Console.ReadLine();  if (gamecount_for_a1 == 15 || gamecount_for_a2 == 15 || gamecount_for_a3 == 15)  break; }      

В вашем коде есть две ошибки:

 A1[gamecount_for_a2] A1[gamecount_for_a3]  

Массивы должны быть A2 и A3.

Вы можете изменить свой код следующим образом:

 const int ArrayLength = 15;   const int A1_Count_Index = 0;  const int A2_Count_Index = 1;  const int A3_Count_Index = 2;   const int SpaceBetweenArrayDisplays = 2;   string[] A1 = new string[ArrayLength];  string[] A2 = new string[ArrayLength];  string[] A3 = new string[ArrayLength];   string[][] ArraysInPlay = new string[][] { A1, A2, A3 };  string[] Letters = new[] { "D", "E", "U" };    int[] GameCounts = new int[] { 0, 0, 0 }; //index 1--gt; count for A1, index 2 --gt; count for A2, index 3 count for A3   Random rastgele = new Random();   while (GameCounts[A1_Count_Index] lt; ArrayLength amp;amp; GameCounts[A2_Count_Index] lt; ArrayLength amp;amp; GameCounts[A3_Count_Index] lt; ArrayLength)  {  var selected_array_index = rastgele.Next(ArraysInPlay.Length);  var letter_index = rastgele.Next(Letters.Length);   var gameCount = GameCounts[selected_array_index];  var cursorPosition = selected_array_index * SpaceBetweenArrayDisplays; // if selected array 0--gt; 0, if 1--gt; 2, if 2 --gt; 4   var selectedArray = ArraysInPlay[selected_array_index];  selectedArray[gameCount] = Letters[letter_index];  Console.SetCursorPosition(gameCount, cursorPosition);  Console.Write(selectedArray[gameCount]);  gameCount  ;  GameCounts[selected_array_index] = gameCount;  }   // move cursor to the bottom line  Console.SetCursorPosition(0, ArraysInPlay.Length * SpaceBetweenArrayDisplays);   Console.ReadLine();