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  1. #include <iostream>
  2. #include <algorithm>
  3. #include <iterator>
  4. #include <vector>
  5.  
  6. int main()
  7. {
  8. 	std::vector<int> a{ 1, 2, 3, 4, 5 };
  9. 	std::vector<int> b{ 4, 5, 6, 7 };
  10. 	std::vector<int> c;
  11.  
  12. 	std::set_difference(a.begin(), a.end(), b.begin(), b.end(), std::inserter(c, c.begin()));
  13.  
  14. 	for (auto it : c)
  15. 	{
  16. 		std::cout << it << " ";
  17. 	}
  18.  
  19. 	return 0;
  20. }
Success #stdin #stdout 0s 3412KB
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https://ideone.com/0hleh3
language:
C++14 (gcc 8.3)
created:
8 years ago
visibility:
public

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