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  1. #include <iostream>
  2.  
  3. namespace
  4. {
  5. 	int x;
  6. 	class my_class {};
  7. 	int fn(int i) { return i * 2; }
  8. };
  9.  
  10. int main()
  11. {
  12. 	return x;
  13. 	return ::x;
  14. }
  15.  
Success #stdin #stdout 0s 5320KB
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Standard input is empty
stdout 
Standard output is empty
https://ideone.com/2EHDgA
language:
C++14 (gcc 8.3)
created:
6 days ago
visibility:
secret

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