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  1. #include <iostream>
  2. #include <vector>
  3. #include <string>
  4. #include <algorithm>
  5. using namespace std;
  6.  
  7. int main() {
  8. 	vector<string> v = {"quick-brown-fox", "jumps-over", "the-lazy-dog"};
  9. 	int count = accumulate(v.begin(), v.end(), 0, [](int p, string s) {
  10. 		return p + count_if(s.begin(), s.end(), [](char c) {return c != '-';});
  11.     });
  12. 	cout << count << endl;
  13. 	return 0;
  14. }
Success #stdin #stdout 0s 3472KB
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https://ideone.com/wDhFvA
language:
C++14 (gcc 8.3)
created:
12 years ago
visibility:
public

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