这个数独代码出了什么问题？ [英] What's wrong with this Sudoku code?

问题描述

我写了一个数独代码，只是试图检查列是否是核心。我稍后会控制行和方块。虽然对我来说似乎是对的。它不起作用。模拟器冻结了。这是代码：

I''ve written a Sudoku code and just tried to check if columns were corect. I will be controlling rows and squares later. Although it seems right to me. It doesn''t work. the simulator freezes. Here is the code:

TextBox[,] dene = new TextBox[9,9];
Random b = new Random();
int kontrol = 0;
int m=0;

for (int i = 0; i < 9; i++)
{
    for (int j = 0; j < 9; j++)
    {
        dene[i, j] = new TextBox();
        dene[i, j].Text = "0" ;
    }
}


for (int i = 0; i < 9; i++)
{
    for (int j=0;j<9;j++)
    {
        while (m == 0)
        {
            int inta = b.Next(1, 10);
            for (int k = 0; k < 9; k++)
            {
                int c = Convert.ToInt32(dene[i, k].Text);
                if (inta == c)
                {
                    kontrol++;
                }
            }
            if (kontrol == 9)
            {
                dene[i, j].Text = inta.ToString();
                kontrol = 0;
                m = 1;
            }
            else
            {
                kontrol = 0;
            }
        }
        m = 0;
    }
}

推荐答案

所有文本框都用0初始化。 inta 总是大于0.绝不会 kontrol ++ 发生， kontrol 总是保持0，m也是。而（m == 0）永远保持真实。

All your textboxes are initialised with ''0''. inta is always greater than 0. Never will kontrol++ happen, kontrol always stays 0, and m also. while(m==0) stays true eternally.

感谢您的解释我'已经找到了solutoin

Thanks to your explanation i''ve found the solutoin with

if (inta != c)
          {
              kontrol++;
          }

Ty非常

Ty very much

这篇关于这个数独代码出了什么问题？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！