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 JAVA (judge verdict: Wrong Answer)

import java.math.BigDecimal;
import java.util.Scanner;
public class Main {

	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int week = sc.nextInt();
		double debt = 100000;
		for(int i = 0 ; i < week ; i++){
			debt = debt * 1.05;
		}
		BigDecimal ans = new BigDecimal(debt);
		ans = ans.setScale(-4,BigDecimal.ROUND_HALF_UP);
		System.out.printf("%.0f",ans);
		sc.close();
	}

}