Question

c#类的定义和实例化

定义一个类cat实现对cat。cat类中成员字段又重量，身高。成员函数void input（）实现数据输入，函数void catch实现获取信息。在主函数中创建cat类，调用input方法输入数据，再用catch方法获取信息

Answer 1

猫类吗···其实这个也很好写吧····如果没人写我就帮你写吧······

public class Cat
{
private double weight;
private double height;

public void Input()
{
Console.WriteLine("输入体重：");
try
{
weight = double.Parse(Console.ReadLine());
}
catch (FormatException fe)
{
Console.WriteLine(fe.Message);
Input();
return;
}
Console.WriteLine("输入身高：");
try
{
height = double.Parse(Console.ReadLine());
}
catch (FormatException fe)
{
Console.WriteLine(fe.Message);
Input();
return;
}
}

public void Catch()
{
Console.WriteLine("体重为：{0}",weight);
Console.WriteLine("身高为：{0}",height);
}
}
class program
{
static void Main(string[] args)
{
Cat cat = new Cat();
cat.Input();
cat.Catch();
}
}

Answer 2

public class Cat
{
private double stature;
private double weight;
//定义身高属性
public double Stature()
{
get{return stature};
set{stature=value};
}
//定义重量属性
public double Weight()
{
get {return weight};
set {weight =value};
}
}

//数据输入
public void Input()
{}
//数据抓取
public void Catch()
{}

}

public class Test
{
public static void Main()
{
Cat ca =new Cat();
ca.Input();
ca.Catch();
}
}