Convert jagged array to a list

Question

I have a jagged array which I want to convert to a simple list.

int[][] jaggedArray = new int[][] 
{
    new int[] {1,3,5,7,9},
    new int[] {0,2,4,6},
    new int[] {11,22}
};

I want to convert into a list

List<int> list = ?????

Fast way to convert a two dimensional array to a List ( one dimensional )

This question converts a two dimensional array to a list but this fails for jagged array.

Answer 1

You might go with this:

List<int> list = jaggedArray.SelectMany(T => T).ToList();

Answer 2

var list = jaggedArray.SelectMany(x => x).ToList();