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  1. struct Base { int a; };
  2.  
  3. struct TestFails
  4. {
  5. 	struct : public Base {};
  6. 	int b;
  7. };
  8.  
  9. struct TestWorks
  10. {
  11. 	struct  { int a; };
  12. 	int b;
  13. };
  14.  
  15. int main()
  16. {
  17. 	TestWorks works;
  18. 	works.a = 0;
  19.  
  20. 	TestFails fails;
  21. 	fails.a = 0;
  22.  
  23. 	return 0;
  24. }
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:21:8: error: 'struct TestFails' has no member named 'a'
  fails.a = 0;
        ^
stdout
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Standard output is empty
https://ideone.com/9VGAkz
language:
C++ (gcc 8.3)
created:
9 years ago
visibility:
public

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