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  1. #include <iostream>
  2.  
  3. using namespace std;
  4.  
  5. template < class T > void
  6. f (double a)            //LINE I
  7. {
  8.  
  9.   cout << 1 + a << endl;
  10.  
  11. }
  12.  
  13. int
  14. main ()
  15. {
  16.  
  17.   double a = 1.5;
  18.  
  19.   f < float &>(a);        //LINE II
  20.  
  21.   return 0;
  22.  
  23. }
  24.  
  25.  
Success #stdin #stdout 0s 5280KB
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Standard input is empty
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2.5
https://ideone.com/paMGw4
language:
C++ (gcc 8.3)
created:
15 days ago
visibility:
public

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