using System;

public class Random

{

    public static void Main()

    {

        Console.WriteLine("Input your first name:");

        string fname = Console.ReadLine();

        string fthree = fname.Substring(0,3);

        Console.WriteLine("Input your last name:");

        string lname = Console.ReadLine();

        int L = lname.Length;

        string lthree = lname.Substring(L-3,3);

        Console.WriteLine("Please input your gender:");

        string gender = Console.ReadLine();

        string fletter = gender.Substring(0,0);

        Console.WriteLine("Please write your Year Group:");

        string yr = Console.ReadLine();

        Console.WriteLine(fthree + lthree + fletter + yr);

​

    }

}