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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	int n;
  6. 	cin>>n;
  7. 	for(int i=1; i<=n; i++ )
  8. 	cout<<2*i<<" "; 
  9. 	return 0;
  10. }
Success #stdin #stdout 0.01s 5308KB
comments (?)
stdin 
6
stdout 
2 4 6 8 10 12
https://ideone.com/vRf4Xx
language:
C++ (gcc 8.3)
created:
5 hours ago
visibility:
public

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