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  1. #include <iostream>
  2. #include <vector>
  3. #include <iterator>
  4. #include <numeric>
  5. #include <functional>
  6.  
  7. int main()
  8. {
  9.     std::vector<double> v{ 1.0, 2.0, 3.0, 4.0 };
  10.  
  11.     std::partial_sum(std::begin(v), std::end(v),
  12.                      std::begin(v), std::multiplies<double>());
  13.  
  14.     std::copy(std::begin(v), std::end(v),
  15.                              std::ostream_iterator<double>(std::cout, " "));
  16. }
  17.  
Success #stdin #stdout 0s 3428KB
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https://ideone.com/cJt9NB
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
public

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