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  1. #include <iostream>
  2. using namespace std;
  3. int i;
  4. int f1_return()
  5. {
  6. 	i=2;
  7.  return i;
  8. }
  9.  
  10. int main() {
  11. 	i = 1;
  12. 	i = f1_return();
  13. 	std::cout << i;
  14.  
  15. 	return 0;
  16. }
Success #stdin #stdout 0s 3140KB
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https://ideone.com/dweN0Y
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

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