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  1. #include <iostream>
  2. #include <array>
  3.  
  4. template<typename T, std::size_t ... dimensions>
  5. class matrix
  6. {
  7. public:
  8. 	static constexpr std::size_t size()
  9. 	{
  10. 		return 12;
  11. 	}
  12. 	matrix() : rows(0), cols(0) {}
  13. 	~matrix() {};
  14. private:
  15. 	std::array<T, size()> data;
  16. 	size_t rows, cols;
  17. };
  18.  
  19. int main() {
  20. 	matrix <int, 2, 3>m;
  21. 	return 0;
  22. }
Success #stdin #stdout 0s 3464KB
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https://ideone.com/wO7wen
language:
C++14 (gcc 8.3)
created:
8 years ago
visibility:
public

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