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  1. #include <iostream>
  2. #include <type_traits>
  3.  
  4. template <typename T>
  5. void func(T value)
  6. {
  7.     if (std::is_pointer<T>::value)
  8.         std::cout << "Pointer\n";
  9.     else
  10.         std::cout << "No Pointer\n";
  11. }
  12.  
  13. int main()
  14. {
  15.     int a;
  16.     int *b = &a;
  17.     int &c = a;
  18.  
  19.     func(a);
  20.     func(b);
  21.     func(c);
  22. }
  23.  
Success #stdin #stdout 0s 2852KB
comments (?)
stdin
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Standard input is empty
stdout
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No Pointer
Pointer
No Pointer
https://ideone.com/YI1x5J
language:
C++14 (gcc 8.3)
created:
13 years ago
visibility:
public

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