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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. struct test
  5. {
  6.     static const int one = 1;
  7.     enum { two = 2 };
  8. };
  9.  
  10. void printint(const int & i)
  11. {
  12.     cout << i << endl;
  13. }
  14.  
  15. void printint2(const int i)
  16. {
  17.     cout << i << endl;
  18. }
  19.  
  20. int main() {
  21.     //printint(test::one);   // error
  22.     printint2(test::one);  // no error
  23.     printint(test::two);   // no error
  24.     printint2(test::two);  // no error
  25.     return 0;
  26. }
Success #stdin #stdout 0s 3340KB
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Standard input is empty
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https://ideone.com/CJ7265
language:
C++ (gcc 8.3)
created:
9 years ago
visibility:
public

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