I am getting data from a data table in a for loop and feed that data to draw a spline. But my order has to be in reverse order to have the correct output for drawing a spline. But when I give the first index as 6 and the last index to be 0 it does not work. But when I change these two values it gets an output but I have to be reversed that. How can I do that. I am printing the data and checking the order.
Maybe you could use a reverse loop on the rows:
