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  1. #include <iostream>
  2. #include <vector>
  3. #include <algorithm>
  4.  
  5. int main()
  6. {
  7. 	std::vector<int> v { 1, 2, 3, 3, 3, 3, 4, 4, 5 };
  8. 	const int pivot = 4;
  9. 	auto pos = std::lower_bound(std::begin(v), std::end(v), pivot);
  10. 	std::cout << std::distance(std::begin(v), pos);
  11. 	return 0;
  12. }
Success #stdin #stdout 0s 3460KB
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https://ideone.com/EzwPrJ
language:
C++14 (gcc 8.3)
created:
8 years ago
visibility:
public

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