Table.cpp

int main() {
  Table tb;
  tb.show();
  tb.addRow();
  tb.show();
  tb.addColumn();
  tb.show();
  Table tb1(5,5);
  tb1.show();
  tb1.set(1,1,30);
  tb1.set(2,2,"hello");
  tb1.show();
  tb1.delRow(1);
  tb1.show();
  tb1.delColumn(1);
  tb1.show();
  return 0;
}