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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	// your code goes here
  6.  
  7. 	int n;
  8. 	cin>>n;
  9.  
  10. 	if(n<=0){
  11. 		cout<<-1<<endl;
  12. 	}
  13.  
  14.  
  15. 	for(int i=1; i*i<=n; i++){
  16. 		if(n%i == 0){
  17. 			cout<<i<<endl;
  18.  
  19. 		}
  20.  
  21.         if(i != n / i){  // avoid duplicate for perfect square
  22.         	cout << n / i << endl;
  23. 		}
  24. 	}
  25.  
  26. 	return 0;
  27. }
Success #stdin #stdout 0.01s 5320KB
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https://ideone.com/kf5v5i
language:
C++ (gcc 8.3)
created:
1 day ago
visibility:
public

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