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  1. #include <iostream>
  2. #include <iomanip>
  3. #include <cmath>
  4. using namespace std;
  5. int main() {
  6. 	int n;
  7. 	cin >> n;
  8. 	double max = 0;
  9. 	for(int i = 0;i<n;i++){
  10. 		double a;
  11. 		cin>>a;
  12. 		if(a<0)a=fabs(a);
  13. 		if(a>max)max=a;
  14. 	}
  15. 	cout<<fixed<<setprecision(2)<<max;
  16. }
Success #stdin #stdout 0s 15232KB
comments (?)
stdin 
10
-1 -2 -3 -4 -5 -6 -7 -8 -9 1
stdout 
9.00
https://ideone.com/WcTtSw
language:
C++ (gcc 8.3)
created:
6 years ago
visibility:
public

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