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  1. #include <iostream>
  2. #include <map>
  3. #include <string>
  4. using namespace std;
  5.  
  6. struct Yoba {
  7. 	static void a() { std::cout << "!";}
  8. };
  9.  
  10. std::map<std::string, decltype(&Yoba::a)> themap;
  11.  
  12. int main() {
  13. 	themap["a"] = &Yoba::a;
  14. 	themap["a"]();
  15. 	// your code goes here
  16. 	return 0;
  17. }
Success #stdin #stdout 0s 15240KB
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Standard input is empty
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!
https://ideone.com/9WPkgP
language:
C++14 (gcc 8.3)
created:
5 years ago
visibility:
secret

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