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: Accepted)

 import java.util.Scanner; 
 
 
 public class Main { 
 	public static void main(String[] args) { 
 		Scanner scn = new Scanner(System.in); 
 	int n = scn.nextInt(); 
		int debt = 100; 
 		for (int i = 0; i < n; i++) { 
 			debt = (int)Math.ceil(debt * 1.05); 
		} 
		System.out.println(debt * 1000); 
 	} 
}