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  1. #include <iostream>
  2.  
  3. template<class Type>
  4. class Other {
  5.  
  6.     public:
  7.     	Type x;
  8.     	Other(Type y){
  9.         	x = y;
  10.     	}
  11. };
  12.  
  13.  
  14.  
  15.     void first(const Other<int>& o) {/*One way of specifying the formal parameter*/
  16.  
  17.     	std::cout << o.x << '\n';
  18.     }
  19.  
  20.  
  21.  
  22.     template<typename T> void second(const Other<T>& o) {/*Other way of specifyin formal parameter*/
  23.     	/*Has to be decalred as templated function*/
  24.         std::cout << o.x << '\n';
  25.     }
  26.  
  27.  
  28. int main(){
  29.     Other<int> other(123);/*initializing template class constructor*/
  30.     first(other);/*sending templated class as parameters*/
  31.     second(other);
  32. }
  33.  
Success #stdin #stdout 0s 3296KB
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Standard input is empty
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123
123
https://ideone.com/Zx6Uix
language:
C++ (gcc 8.3)
created:
9 years ago
visibility:
public

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