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  1. #include <iostream>
  2. #include <initializer_list>
  3. using namespace std;
  4.  
  5. class sample 
  6. {
  7.  private:
  8.  
  9.         int a,b;
  10.  
  11. public:
  12.  
  13.     sample(int i)
  14.     {
  15.         a=i;
  16.         b=i;
  17.     }
  18.  
  19. 	sample(std::initializer_list<int> l) {
  20. 		int i = 0;
  21. 		if(l.size() > 2U) { /* throw */ }
  22. 		for(int x : l) {
  23. 			if(i == 0) a = x;
  24. 			else if(i == 1) b = x;
  25. 			++i;
  26. 		}
  27. 	}
  28.  
  29.     sample(int i, int j)
  30.     {
  31.         a=i;
  32.         b=j;
  33.     }
  34.  
  35.     void display()
  36.     {
  37.         cout<<a<<endl<<b;
  38.     }
  39.  
  40. };
  41.  
  42.  
  43. int main()
  44. {
  45.         sample s = 10;
  46.         sample c = {10,20};
  47.         c.display();
  48. }
  49.  
Success #stdin #stdout 0s 3140KB
comments (?)
stdin 
Standard input is empty
stdout 
10
20
https://ideone.com/dKx6Y3
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
public

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