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  1. class A {
  2. protected:
  3.     struct B { };
  4. };
  5. struct D: A::B, A { };
  6.  
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin
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Standard input is empty
compilation info 
prog.cpp:3:12: error: 'struct A::B' is protected
     struct B { };
            ^
prog.cpp:5:14: error: within this context
 struct D: A::B, A { };
              ^
stdout
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Standard output is empty
https://ideone.com/uiFl9L
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
secret

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