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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. class Inventory {
  5. public:
  6.     enum Fruit { APPLE, BANANA, GRAPE, ORANGE };
  7. };
  8.  
  9. int main() {
  10.     if(Inventory::APPLE < Inventory::Fruit::ORANGE) {
  11.         cout << "Comparing C++03 'enum' with C++11 'enum class' is like comparing apples and oranges." << endl;
  12.     }
  13. }
Success #stdin #stdout 0s 2828KB
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Comparing C++03 'enum' with C++11 'enum class' is like comparing apples and oranges.
https://ideone.com/wV3G9
language:
C++14 (gcc 8.3)
created:
12 years ago
visibility:
public

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