void OnStart()
{
    // Create and initialize the list of lists
    double myList[][3] = { {4.2, 2.5, "abc"}, {1.1, 5.3, "def"}, {3.7, 0.9, "ghi"} };
    int myListSize = ArraySize(myList);

    ArraySort(myList,WHOLE_ARRAY,0,MODE_ASCEND);
    // Print the sorted list
    for (int i = 0; i < myListSize; i++)
    {
        for (int j = 0; j < 3; j++)
        {
            Print(myList[i][j]);
        }
    }
}