using System;

public class HelloWorld
{
    public static void Main(string[] args)
    {
        int num2,num3,num4;
        
        string name1,name2,name3,name4;
    
        Console.Write ("Item Name: ");
        name1 = Console.ReadLine();
        
        Console.Write("Quantity: ");
        name2 = Console.ReadLine();
        Int32.TryParse(name2, out num2);
        
        Console.Write("Price: ");
        name3 = Console.ReadLine();
        Int32.TryParse(name3, out num3);
        
        Console.Write("Your Age: ");
        name4 = Console.ReadLine();
        Int32.TryParse(name4, out num4);
        
        double mult,div,minus;
        mult = num2 * num3;
        div = mult * 0.20;
        minus = mult - div;
        
        if(num4 >= 60)
        {
            Console.WriteLine("The Total Price:" +mult );
            
            Console.WriteLine("The Ammount Discounted: " +div);
            
            Console.WriteLine("The Total Discounted Price: " +minus);
            
        }
        else if (num4 < 60)
        {
            Console.WriteLine("The Total Price:" +mult );
            Console.WriteLine("Sorry! Only Senior Citizens can be Discounted");
        }
        
    }
}