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  1. #include <vector>
  2. #include <functional>
  3. #include <algorithm>
  4.  
  5. struct ptr_comparer {
  6.     template<class Object>
  7.     bool operator()(const Object* first, const Object* second) const {
  8.         return std::less<Object>()(*first, *second);
  9.     }
  10. };
  11.  
  12. int main() {
  13.     std::vector<int*> data_str;
  14.     std::sort(data_str.begin(), data_str.end(), ptr_comparer());
  15. }
Success #stdin #stdout 0.01s 2676KB
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https://ideone.com/EZGyi6
language:
C++ (gcc 8.3)
created:
11 years ago
visibility:
secret

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