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  1. #include <iostream>
  2.  
  3. template<unsigned int Counter>
  4. void countdown() noexcept
  5. {
  6. 	std::cout << Counter << ' ';
  7. 	countdown<Counter - 1>();
  8. }
  9.  
  10. template<>
  11. void countdown<0>() noexcept
  12. {
  13. 	std::cout << 0 << std::endl;
  14. }
  15.  
  16. int main()
  17. {
  18. 	countdown<10>();
  19.  
  20. 	return 0;
  21. }
Success #stdin #stdout 0.01s 5276KB
comments (?)
stdin 
Standard input is empty
stdout 
10 9 8 7 6 5 4 3 2 1 0
https://ideone.com/85Ty4S
language:
C++14 (gcc 8.3)
created:
1 day ago
visibility:
public

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