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  1. #include<iostream>
  2.  
  3. using namespace std;
  4.  
  5. class A
  6. {
  7. public:
  8.     enum data { SET , CLEAR , NO_OP};
  9.     enum data1 { CON , REG };
  10.     virtual ~A() = 0; //a pure virtual function to make the class abstract
  11. };
  12.  
  13. int main()
  14. {
  15.     A::data x = A::SET;// x is declared as the enum
  16.    // x =  // x is assigned a particular enum value
  17.    A::data1 x1 = A::REG;
  18.     cout << x << endl;
  19.     cout << x1 << endl;
  20.     return 0;
  21. }
Success #stdin #stdout 0.01s 5460KB
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https://ideone.com/iINGXW
language:
C++14 (clang 8.0)
created:
1 year ago
visibility:
public

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