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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int print_test(int i)
  5. {
  6.     std::cout << ',' << i << '\n';
  7.     return 0;
  8. }
  9.  
  10. template <typename... Args>
  11. void print(Args... args)
  12. {
  13.  
  14.     using  expandir = int[]; 
  15.     (void) expandir {0, ((void)print_test(args), 0)...};
  16.  
  17.     (std::cout << ... << args) << '\n';
  18.  
  19. }
  20.  
  21. int main() {
  22. 	// your code goes here
  23. 	print(1,2,3,4,5);
  24. 	return 0;
  25. }
Success #stdin #stdout 0s 15240KB
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stdin
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Standard input is empty
stdout
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,1
,2
,3
,4
,5
12345
https://ideone.com/0kCe9M
language:
C++ (gcc 8.3)
created:
6 years ago
visibility:
secret

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