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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. template <bool T=true, class U>   //"default" from LEFT-most parameter
  5. void f(U u){
  6.     if(T){ cout<<true;}
  7.     else cout<<false;
  8. }
  9. int main() {
  10.     auto x = []( ){  };
  11.     f(x);
  12.     return 0;
  13. }
Success #stdin #stdout 0s 3468KB
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https://ideone.com/l6d9du
language:
C++14 (gcc 8.3)
created:
8 years ago
visibility:
public

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