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  1. #include <iostream>
  2. #include <cmath>
  3. using namespace std;
  4. int main() 
  5. {
  6. 	double max = 0;
  7. 	int K=2,L,x=0,y=1;
  8. 	cin >> L;
  9. 	int D[K][L];
  10. 	for (int i = 0; i < K; i++)
  11. 	{
  12. 		for (int j = 0; j < L; j++)
  13. 		{
  14. 			cin>>D[i][j];
  15. 		}
  16. 	}
  17. 	for (int i = 0; i < L-1; i++)
  18. 	{
  19. 		for (int j = 0; j < L; j++)
  20. 		{
  21. 			double q=sqrt((D[x][i]-D[x][j])*(D[x][i]-D[x][j])+(D[y][i]-D[y][j])*(D[y][i]-D[y][j]));
  22. 			if(q>max)
  23. 			{
  24. 				max=q;
  25. 			}
  26. 		}
  27. 	}
  28. 	for (int i = 0; i < K; i++)
  29. 	{
  30. 		for (int j = 0; j < L; j++)
  31. 		{
  32. 			cout<<D[i][j]<<" ";
  33. 		}
  34. 		cout<<"\n";
  35. 	}
  36. 	cout<<max;
  37. 	return 0;
  38. }
Success #stdin #stdout 0s 3460KB
comments (?)
stdin
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4
6
14
2
1
9
3
8
0
stdout
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6 14 2 1 
9 3 8 0 
13.3417
https://ideone.com/BQQoGT
language:
C++14 (gcc 8.3)
created:
8 years ago
visibility:
secret

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