int **A = malloc ( wiersze*sizeof(int*) );
              
			  for(i  = 0; i < wiersze; ++i)
                      A[i] = malloc( kolumny*sizeof(int) );

              for(i = 0; i < wiersze; ++i)
                      for(j = 0; j < kolumny; ++j)
                              scanf("%d", *(A+i)+j);