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  1. #include <iostream>
  2. #include <math.h>
  3. using namespace std;
  4.  
  5. int main() 
  6. 	{
  7. 		int n;
  8. 		double k=1;
  9. 		cin>>n;
  10. 		double x[n];
  11. 		for(int i=0;i<n;i++)
  12. 			{
  13. 				cin>>x[i];
  14. 			}
  15. 		for(int i=1;i<n;i++)
  16. 			{
  17. 				k*=((1/(fabs(x[i-1])+1))+x[i]);
  18. 			}
  19. 		cout<<k;
  20. 		return 0;
  21. 	}
Success #stdin #stdout 0s 3432KB
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stdin
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3
-0.3 1 -0.5
stdout
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Standard output is empty
https://ideone.com/A2Jz6T
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
secret

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