using System;
using System.IO;
namespace Tables
{
class Table
{
protected int width, height;
public Table(int tableWidth, int tableHeight)
{
width = tableWidth;
height = tableHeight;
}
public void ShowData()
{
Console.WriteLine("Width: {0}, Height: {1}", width, height);
}
public void Save(string name)
{
BinaryWriter outputFile = new BinaryWriter(
File.Open(name, FileMode.Create));
outputFile.Write(height);
outputFile.Write(width);
outputFile.Close();
}
public void Load(string name)
{
BinaryReader inputFile = new BinaryReader(
File.Open(name, FileMode.Open));
height = inputFile.ReadInt32();
width = inputFile.ReadInt32();
inputFile.Close();
}
}
}
using System;
namespace Tables
{
class TestTable
{
static void Main(string[] args)
{
Table[] tableList = new Table[10];
Random random = new Random();
for (int i = 0; i < tableList.Length - 1; i++)
{
tableList[i] = new Table(
random.Next(50, 201),
random.Next(50, 201));
}
tableList[0].Save("1.dat");
tableList[9] = new Table(0, 0);
tableList[9].Load("1.dat");
for (int i = 0; i < tableList.Length; i++)
{
tableList[i].ShowData();
}
Console.ReadLine();
}
}
}