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以下是引用片段：
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace ConsoleApplication5
{
class Program
{
static void Main(string[] args)
{
Point p0 = new Point(2,2,2); //定义一个座标点P0，赋初值
p0.ShowInfo();
Point p1 = new Point(); //定义一个座标点P1，赋默认值
p1.ShowInfo();
Point p2 = new Point(1, 1, 1); / /定义一个座标点P2，赋初值
p2.ShowInfo();
Point p3 = new Point();
p3 = p0 + p2; //定义一个座标点P3，P3的值为P0+P2，运行操作数重载来让代码变简单。
p3.ShowInfo();
}
}
class Point
{
public Point()
{
x = 0;
y = 0;
z = 0;
}
public Point(int x, int y, int z)
{
this.x = x;
this.y = y;
this.z = z;
}
private int x, y, z;
public static Point operator +(Point p1, Point p2)
{
Point p3 = new Point();
p3.x = p1.x + p2.x;
p3.y = p1.y + p2.y;
p3.z = p1.z + p2.z;
return p3;
}
public void ShowInfo()
{
Console.WriteLine("您输入的坐标点是X:{0} Y:{1} Z:{2}",this.GetX(),this.GetY(),this.GetZ());
}
public int GetX()
{
return x;
}
public void SetX(int val)
{
x = val;
}
public int GetY()
{
return y;
}
public void SetY(int val)
{
y = val;
}
public int GetZ()
{
return z;
}
public void SetZ(int val)
{
z = val;
}
}
} |
与我交谈