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

namespace Tspform
{
    class Wj
    {
       // static int N = 100;
       // private int[] route;
       // private double[,] dij;
        public static int startcityNumber = -1;
        public double Getdistance(double x1, double y1, double x2, double y2)
        {
            double distance;
            distance = Math.Sqrt((x1 - x2) * (x1 - x2) + (y1 - y2) * (y1 - y2));
            return distance;
        }
       /* public override double AllRoute(int j)//calculate the final route of the ant ,parameter j is useless,default is zero
        {
            double distance = 0;
            for (int i = 0; i < N - 1; i++)
            {
                distance = distance + this.dij[route[i], this.route[i + 1]];
            }
            distance = distance + dij[route[N - 1], this.route[0]];
            return distance;


        }
        */

    }
}