Hello. Everyone.
I want to make a line with items in a list in a list. I want to connect each column with a line in the item (List[10][2]) as shown in the figure. How should I connect it?
In List 0, 0 as the start point and 1 as the end point
In List 1, 0 as the start point and 1 as the end point
In List 2, 0 as the start point and 1 as the end point
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