HP 48GX - Store Coordinates in a List

[MNH]

(03-28-2021 09:08 PM)Han Wrote:  Leave your data list as-is. Instead, create a new object (string?) whose characters represent the point-number within the list.

"0 100" // My data list can contain 100 indexes based on the Point # of the inner list.
In this example index 0 (outer list) contains { { 100 [5000 5000] "BLDG COR" } }, but I'm looking for Point # 100 (inner list).

Would my code test each index from the outer list (index 0 through index 100), then test index 0 (Point #) from the inner list and test it against the Point # I'm looking for?