在多维数组(C Unity)中获取特定的整个(0)维

你快到了。您所要做的就是将当前列的总和存储到一个列表中:

var List<int> sums = new List<int>();
//COLUMN
for(int col = 0; col < table.GetLength(0); col++)
{
    int sum = 0;
    //ROW
    for (int row = 0; row < table.GetLength(1); row++)
    {
         if (table[col,row] != null)
         {
             sum++;
         }
    }
    Debug.Log("table column: " + col + " has " + sum + " data");
    sums.Add(sum);
}

现在,您可以很容易地比较第1列和第2列中的行数:

bool areEqual = sums[0] == sums[1];

找到解决方案:)

//generic function
public static int CountRow<T>(T[,] table, int col)
{
    if (table == null || col < 0 || col >= table.GetLength(1)) 
    {
        //handle error
        return -1;
    }

    //this is the same as the block of the outer for loop
    int sum = 0;
    for (int row = 0; row < table.GetLength(1); row++)
    {
        if(table[col,row] != null)
        {
            sum++;
        }
    }
    return sum;
}

然后像这样使用

int prevSum = -1;
for (int col = 0; col < table.GetLength(0); ++col)
{
    int sum = CountRow(table, col);
    Debug.Log("table column :" + col + " has " + sum + " data");
    if (sum == prevSum)
    {
       //comparison happens
    }
}