Problem:
Debt Hell

Your friend who lives in undisclosed country is involved in debt. He is borrowing 100,000-yen from a loan shark. The loan shark adds 5% interest of the debt and rounds it to the nearest 1,000 above week by week.

Write a program which computes the amount of the debt in n weeks.

Input

An integer n (0 ≤ n ≤ 100) is given in a line.

Output

Print the amout of the debt in a line.

Sample Input

5

Output for the Sample Input

130000

Solution in C# (judge verdict: Wrong Answer)

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

namespace mondai0007
{
    class Program
    {
        static double rishi = 0.05;

        static int Main(string[] args)
        {
            double gankin = 100000;
            double input = double.Parse(Console.ReadLine());

            for (int i = 0; i < input; i++)
            {
                gankin = syakkin(gankin);
            }

            Console.Write(kiriage(gankin));

            return 0;
        }

        private static double syakkin(double gankin)
        {
            return gankin + (gankin * rishi);
        }

        private static int kiriage(double gankin)
        {
            return (int)Math.Ceiling(gankin / 10000) * 10000;
        }

    }
}