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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. struct Foo {
  5. 	int meth() { return 13; }
  6. };
  7.  
  8. int main() {
  9. 	auto func = &Foo::meth;
  10. 	decltype((declval<Foo>().*func)()) bar = 42;
  11.  
  12. 	cout << bar << endl;
  13. }
Success #stdin #stdout 0s 15232KB
comments (?)
stdin 
Standard input is empty
stdout 
42
https://ideone.com/25wpKD
language:
C++ (gcc 8.3)
created:
5 years ago
visibility:
public

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