Comment on Ask HN: Fastest way to help a lay-person understand what a compsci "graph" is?Comments−its-summertime2yroad networks, streets and intersections, streets have distances and speed limits, so they can be used for describing the values on edges concept too.One way roads also exist, like in graphs.
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road networks, streets and intersections, streets have distances and speed limits, so they can be used for describing the values on edges concept too.
One way roads also exist, like in graphs.