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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	int n;
  6. 	cin >> n;
  7. 	int **x = new int*[n];
  8. 	for (int i = 0; i < n; i++) 
  9.     	x[i] = new int [n];
  10.     for (int i = 0; i < n; i++)
  11.     	for (int j = 0; j < n; j++) 
  12.     		cin >> x[i][j];
  13.     int I, J, min, max;
  14.     for (int i = 0; i < n; i++) {
  15.     	int lmax = 0;
  16.     	for (int j = 0; j < n; j++)
  17.         	lmax += x[i][j];
  18.         if (lmax > max || i == 0) {
  19.            max = lmax;
  20.            I = i;
  21.         }
  22.     }
  23.     for (int j = 0; j < n; j++) {
  24.         int lmin = 0;
  25.         for (int i = 0; i < n; i++)
  26.             lmin += x[i][j];
  27.         if (lmin < min || j == 0) {
  28.         	min = lmin;
  29.         	J = j;
  30.         }
  31.     }
  32.     cout << x[I][J];
  33.     for (int i = 0; i < n; i++)
  34.     	delete []x[i];
  35.         delete []x;
  36. 	return 0;
  37. }
Success #stdin #stdout 0s 15232KB
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https://ideone.com/QmaycY
language:
C++ (gcc 8.3)
created:
5 years ago
visibility:
public

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