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  1. class CL1
  2. {
  3. 	public:
  4. 	CL1(){}
  5. };
  6. class CL2:private virtual CL1{};
  7. class CL3:private virtual CL1{};
  8.  
  9. class CL4:public CL2,public CL3
  10. {
  11. public:
  12.     CL4():CL1(),CL2(),CL3(){}
  13. };
  14.  
  15. int main()
  16. {
  17.     CL4 cl4;
  18.     return 0;
  19. }
Compilation error #stdin compilation error #stdout 0s 3292KB
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stdin
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Standard input is empty
compilation info 
prog.cpp: In constructor ‘CL4::CL4()’:
prog.cpp:2:1: error: ‘class CL1 CL1::CL1’ is inaccessible
 {
 ^
prog.cpp:12:11: error: within this context
     CL4():CL1(),CL2(),CL3(){}
           ^
stdout
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Standard output is empty
https://ideone.com/HuHlCB
language:
C++ (gcc 8.3)
created:
9 years ago
visibility:
secret

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