spreadsheettest.cpp

C++高级编程这本书所附的源代码

#include <iostream>

#include "DoubleSpreadsheetCell.h"
#include "StringSpreadsheetCell.h"

using namespace std;

int main(int argc, char** argv)
{
  SpreadsheetCell* cellArray[3];

  cellArray[0] = new StringSpreadsheetCell();
  cellArray[1] = new StringSpreadsheetCell();
  cellArray[2] = new DoubleSpreadsheetCell();

  cellArray[0]->set("hello");
  cellArray[1]->set("10");
  cellArray[2]->set("18");

  cout << "Array values are [" << cellArray[0]->getString() << "," <<
    cellArray[1]->getString() << "," <<
    cellArray[2]->getString() << "]" << endl;                  
}