using System;

public class Program

{

    public static void Main()

    {

Random a = new Random();

int b = a.Next(1,10);

​

Random c = new Random();

int d = c.Next(1,10);

Random e = new Random();

int f = e.Next(1,10);

​

Random g = new Random();

int h = g.Next(1,10);

​

Random i = new Random();

int j = i.Next(1,10);

Random k = new Random();

int l = k.Next(1,10);

Random m = new Random();

int n = m.Next(1,10);

​

Random o = new Random();

int q = o.Next(1,10);

Random r = new Random();

int s = r.Next(1,10);

Random t = new Random();

int u = t.Next(1,10);

​

        Console.WriteLine("Hi, im trying to contact you");

        Console.WriteLine("Call me back at " + b + d + f +"-"+ h + j + l +"-"+ n + q + s + t);

​

    }

}