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  1. union A
  2. {
  3.     private:  
  4.     int a;
  5.     int k;
  6.  
  7.     void doSomething(){}
  8.  
  9. };
  10.  
  11. int main()
  12. {
  13.     A obj;
  14.     int i = obj.a;
  15.     obj.doSomething();
  16.     return 0;
  17. }
Compilation error #stdin compilation error #stdout 0s 0KB
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stdin
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Standard input is empty
compilation info 
prog.cpp: In function ‘int main()’:
prog.cpp:4: error: ‘int A::a’ is private
prog.cpp:14: error: within this context
prog.cpp:7: error: ‘void A::doSomething()’ is private
prog.cpp:15: error: within this context
prog.cpp:14: warning: unused variable ‘i’
stdout
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Standard output is empty
https://ideone.com/Zga1P
language:
C++ (gcc 8.3)
created:
11 years ago
visibility:
public

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