這裏將是我的代碼爲8x8甲板的着名騎士之旅。所以,我的代碼的主要思想是:我們將選擇打開我們的目的地,用isPossible檢查它,然後對其進行檢查,將此單元格標記爲1。所以,檢查每個細胞,如果我們將在64個細胞中 - 返回true。 但我的代碼去無限recurssion,我無法調試它,任何建議將不勝感激。騎士之旅爲8x8無限遞歸
class Class1
{
static void Main(string[] args)
{
int x = 0;
int y = 0;
Console.WriteLine("Enter X and press enter");
x = Int32.Parse(Console.ReadLine());
Console.WriteLine("Enter Y and press enter");
y = Int32.Parse(Console.ReadLine());
TurnVariation Turns = new TurnVariation();
EmptyBoard Board = new EmptyBoard();
if (TryPut.Put(Board, x, y, Turns, 1, false))
{
Console.WriteLine("МОЖНА!!!!");
}
else
{
Console.WriteLine("NET!!");
}
}
}
public class TryPut : EmptyBoard
{
public static bool Put(EmptyBoard Board, int x, int y, TurnVariation Turns, int count, bool flag)
{
int tempX = 0;
int tempY = 0;
if (count >= 64)
{
Console.WriteLine("yeab");
return true;
}
for (int i = 0; i <= 7; i++)
{
tempX = x + Turns.Turns[i,0];
tempY = y + Turns.Turns[i,1];
//Console.WriteLine(count);
if (IsPossible(Board, tempX, tempY))
{
Board.Array[tempX, tempY] = 1;
flag = Put(Board, tempX, tempY, Turns, count+1, flag);
if (flag)
{
break;
}
Board.Array[tempX, tempY] = 0;
}
}
if (flag)
return true;
else
return false;
}
public static bool IsPossible(EmptyBoard Board, int x, int y)
{
if ((x < 0) || (x > 7) || (y < 0) || (y > 7))
return false;
if (Board.Array[x, y] == 1)
return false;
return true;
}
}
public class TurnVariation
{
public int[,] Turns = new int[8, 2];
public TurnVariation()
{
Turns[0, 0] = -2; Turns[0, 1] = 1;
Turns[1,0] = -2; Turns[1,1] = -1;
Turns[2,0] = -1; Turns[2,1] = 2;
Turns[3,0] = 1; Turns[3,1] = 2;
Turns[4,0] = 2; Turns[4,1] = 1;
Turns[5,0] = 2; Turns[5,1] = -1;
Turns[6,0] = 1; Turns[6,1] = -2;
Turns[7,0] = -1; Turns[7,1] = -2;
}
}
public class EmptyBoard
{
public const int N = 8;
public int[,] Array = new int[N, N];
public EmptyBoard()
{
for (int i = 0; i < N; i++)
for (int j = 0; j < N; j++)
Array[i, j] = 0;
}
}
「我無法調試它」爲什麼不呢?我建議你學習如何調試它。 – spender 2014-10-19 21:49:43
但是這裏是所有變體的半身像,我該如何調試它? – ratkke 2014-10-19 21:58:21
您可以使用斷點輕鬆地使用Visual Studio調試器進行調試,甚至只需將某些跟蹤輸出放在正確的位置,並確保所有值都在預期的範圍內。 – spender 2014-10-19 22:01:44