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  1. #include <iostream>
  2. #define my_error 20
  3.  
  4. int main() {
  5.   try {
  6.     throw my_error;
  7.   } catch (const decltype(my_error)& e) {
  8.     std::cerr << "Error: " << e << '\n';
  9.   }
  10. }
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https://ideone.com/asKR9
language:
C++14 (gcc 8.3)
created:
12 years ago
visibility:
public

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