using System;
using System.Collections.Generic;
using System.Text;
class Program {
static void Main(string[] args) {
Console.Write("Enter your name: ");
string s;
s = Console.ReadLine();
Console.WriteLine("Hello, {0} ", s);
Console.Write("Enter your age: ");
s = Console.ReadLine();
Console.WriteLine("You are {0} years old", s);
}
}