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  1. #include<bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	// your code goes here
  6. 	int i,j,sum=0,k=45;
  7. 	for(i=3;i>0;i--){
  8. 		for(j=0;j<=i;j++){
  9. 			if(j!=i){
  10. 				sum+= sum+k*i;
  11. 			}
  12. 			else{
  13. 				sum-= sum-k;
  14. 			}
  15. 		}
  16. 		k++;
  17. 	}
  18. 	cout<<sum;
  19. 	return 0;
  20. }
Success #stdin #stdout 0s 5336KB
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Standard input is empty
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47
https://ideone.com/KS1kza
language:
C++14 (gcc 8.3)
created:
2 years ago
visibility:
public

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