Implementing graph in a rectangular grid.

[lastchance]

EDIT - the OP has disappeared and taken his question with him.

Your question is nonsense, and the people on StackOverflow thought the same:
https://stackoverflow.com/questions/69093605/implementing-graph-in-a-square-grid-in-c

[Ganado]

Perhaps show us an example with a simple 2x2 or 3x3 rectangle.

[salem c]

And they're gone!
We'll just have to do the reverse order delete trick (last poster deletes first) and the whole thread will go away.

[Ganado]

Eh, I think it was just incompetence, not spam, but whatever. Another dead solved thread.