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  1. #include <functional>
  2.  
  3. using namespace std;
  4.  
  5. int main()
  6. {
  7.     volatile bool runtime_flag = true;
  8.     function<bool(int)> predicate;
  9.     if(runtime_flag)
  10.         predicate = [](int){ return false; };
  11.     else
  12.         predicate = [](int){ return true; };
  13. }
Success #stdin #stdout 0s 3424KB
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https://ideone.com/ntfCUW
language:
C++14 (gcc 8.3)
created:
11 years ago
visibility:
secret

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