Lucian_Adrian

#2807 Matrice10

Jan 11th, 2022
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  1. #include <iostream>
  2.  
  3. using namespace std;
  4.  
  5. int n , m , a[51][51] , i1 , j1 , i2 , j2 , min1 = 10000 , min2 = 10000;
  6.  
  7. int main()
  8. {
  9. cin >> n >> m;
  10. for(int i = 1 ; i <= n ; ++i)
  11. for(int j = 1 ; j <= m ; ++j)
  12. cin >> a[i][j];
  13. for(int i = 1 ; i <= n ; ++i) {
  14. if(a[i][1] < min1) min1 = a[i][1] , i1 = i , j1 = 1;
  15. if(a[i][m] < min2) min2 = a[i][m] , i2 = i , j2 = m;
  16. }
  17. swap(a[i1][j1] , a[i2][j2]);
  18. for(int i = 1 ; i <= n ; ++i) {
  19. for(int j = 1 ; j <= m ; ++j) cout << a[i][j] << ' ';
  20. cout << endl;
  21. }
  22. return 0;
  23. }
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