How to convert List> to an array of arrays

Question

What is the best way to convert a list into an array of type int[][]?

List> lst = new List>();
         


        

Answer 1

There's no library function to do this.

You'll need to do this with loops.

int[][] newlist = new int[lst.Size][];
for (int i = 0; i < lst.Size; i++)
{
    List sublist = lst.ElementAt(i);
    newlist[i] = new int[sublis.Size];
    for (int j = 0; j < sublist.Size; j++)
    {
        newlist[i][j] = sublist.ElementAt(j);
    }
}

There you go!