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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. // declarations:
  5. extern int var;
  6. extern int var;
  7. extern int var;
  8. extern int var;
  9. extern int var;
  10. extern int var;
  11. extern int var;
  12. extern int var;
  13. extern int var;
  14. extern int var;
  15.  
  16. // definition
  17. int var = 10;
  18.  
  19. int main() {
  20. 	cout << var;
  21. 	return 0;
  22. }
Success #stdin #stdout 0s 15224KB
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stdin
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Standard input is empty
stdout
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10
https://ideone.com/63ixwV
language:
C++ (gcc 8.3)
created:
8 years ago
visibility:
public

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