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  1. #include <iostream>
  2. using namespace std;
  3. using namespace std;
  4.  
  5. template <typename T>
  6. class Bar; 
  7.  
  8. template <typename T> 
  9. class Foo{
  10.     protected:
  11.         int data;
  12.  
  13.     public:
  14.         Foo() {
  15.             data = 0;
  16.         }
  17.  
  18.         ~Foo() {
  19.  
  20.         } 
  21.  
  22. };
  23.  
  24. template <class T>
  25. class Bar : public Foo<T> { 
  26.     public: 
  27.         Bar<T>() : Foo<T>() {  
  28.             cout << Bar<T>::data;   
  29.         }
  30.  
  31.         ~Bar() { }
  32.  
  33. };
  34.  
  35. int main() {
  36. 	// your code goes here
  37. 	return 0;
  38. }
Success #stdin #stdout 0s 3336KB
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https://ideone.com/UNR0IM
language:
C++14 (gcc 8.3)
created:
11 years ago
visibility:
public

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