using System;
using System.Collections.Generic;
using System.Text;

namespace ConsoleApplication6
{
    class Program
    {
      static void Main (){

public class Members {
   
    private int posX;
   
    private int posY;
   
    private int posZ;
   
    public Members() {
        this.posX = 0;
        this.posY = 0;
        this.posZ = 0;
    }
   
    public Members(int x, int y) {
        this.posX = x;
        this.posY = y;
        this.posZ = 0;
    }
   
    public Members(int x, int y, int z) {
        this.posX = x;
        this.posY = y;
        this.posZ = z;
    }
   
    public int Pos_x {
        get {
            return this.posX;
        }
        set {
            this.posX = value;
        }
    }
   
    public int Pos_y {
        get {
            return this.posY;
        }
        set {
            this.posY = value;
        }
    }
   
    public int Pos_z {
        get {
            return this.posZ;
        }
        set {
            this.posZ = value;
        }
    }
   
    public void MoveBy(int x, int y, int z) {
        this.posX = (this.posX + x);
        this.posY = (this.posY + y);
        this.posZ = (this.posZ + z);
    }
   
    public void SetBy(int x, int y, int z) {
        this.posX = x;
        this.posY = y;
        this.posZ = z;
    }
   
    public string GetString() {
        return (\"x:\"
                    + (this.posX.ToString() + (\", y:\"
                    + (this.posY.ToString() + (\", z:\" + this.posZ.ToString())))));
    }
}


    }
}


이것도 아닌가요???