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  1. #include <iostream>
  2. template<int SIZE>
  3. void print(int (&arr)[SIZE])
  4. {
  5.     std::cout << sizeof(arr);
  6. }
  7.  
  8. int main()
  9. {
  10.     int arr[] = {1,2,3,4,5};                                                    
  11.  
  12.     print(arr);
  13. }
Success #stdin #stdout 0s 3296KB
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Standard input is empty
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20
https://ideone.com/lfyYK9
language:
C++ (gcc 8.3)
created:
11 years ago
visibility:
public

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