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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	int arr[] ={1,2,3,4,5,6};
  6. 	int n = sizeof(arr)/sizeof(arr[0]);
  7.  
  8. 	for(int i=0 ; i < n-2; i++){
  9. 		for(int j =i+1; j <n-1; j++){
  10. 			for(int k = j+1; k<n; k++){
  11. 				int sum = arr[i]+arr[j]+arr[k];
  12. 				cout<< sum << " ";
  13. 			}
  14. 		}
  15. 	} 
  16. 	return 0;
  17. }
Success #stdin #stdout 0.01s 5304KB
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Standard input is empty
stdout
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6 7 8 9 8 9 10 10 11 12 9 10 11 11 12 13 12 13 14 15
https://ideone.com/oFtJgs
language:
C++14 (gcc 8.3)
created:
2 days ago
visibility:
public

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