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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	double x, S=0;
  6. 	while( cin>>x){
  7. 		S+=x;
  8. 	}
  9. 	cout<<S;
  10. 	return 0;
  11. }
Success #stdin #stdout 0s 16064KB
comments (?)
stdin 
12 13 14
stdout 
39
https://ideone.com/IL85Sm
language:
C++14 (gcc 8.3)
created:
7 years ago
visibility:
secret

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