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  1. #include <iostream>
  2.  
  3. namespace foo
  4. {
  5. 	void print(int x)
  6. 	{
  7. 		std::cout << "int=" << x << std::endl;
  8. 	}
  9. }
  10.  
  11. namespace bar
  12. {
  13. 	void print(float y)
  14. 	{
  15. 		std::cout << "float=" << y << std::endl;
  16. 	}
  17. }
  18.  
  19. template<typename T>
  20. void doit(T x)
  21. {
  22. 	using foo::print;
  23. 	using bar::print;
  24. 	print(x);
  25. }
  26.  
  27.  
  28. int main() {
  29. 	doit(5);
  30. 	doit(1.0f);
  31. 	return 0;
  32. }
Success #stdin #stdout 0s 3340KB
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stdin
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Standard input is empty
stdout
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int=5
float=1
https://ideone.com/PhbTWP
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
secret

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