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Asked: 2026-05-24T18:22:22+00:00

I need to store an indeterminable number of triangles in a vector, therefore, it

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I need to store an indeterminable number of triangles in a vector, therefore, it would be something like:

std::vector<Point[3]>

But that is not valid C++98. What are other solutions that do not involve a triangle struct?

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1 Answer

  1. Editorial Team
    • You may define a struct
    • You may use pair<pair<Point,Point>,Point> type
    • If you can use latest C++, there are many options and one of them is using std::tuple. If there are more of such cases, you may implement your own tuple class taking 3 or more types.
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