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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. template <class TYPE>
  5. TYPE cmp(TYPE a, TYPE b)
  6. {
  7. 	return a-b;
  8. }
  9.  
  10. template <class TYPE>
  11. TYPE sort(TYPE(*mcmp)(TYPE,TYPE),int X3)
  12. {
  13. 	TYPE a, b;
  14. 	return mcmp(a, b);
  15. } 
  16.  
  17. int main() {
  18. 	std::cout << sort<int>(cmp, 0) << std::endl;
  19. 	return 0;
  20. }
Success #stdin #stdout 0s 3096KB
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https://ideone.com/OhtSPR
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

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